diff --git a/SwiftIO/SocketEvent.swift b/SwiftIO/SocketEvent.swift
index 679044b..729b959 100644
--- a/SwiftIO/SocketEvent.swift
+++ b/SwiftIO/SocketEvent.swift
@@ -33,7 +33,7 @@ class SocketEvent {
     
     init(event:String, args:AnyObject?, placeholders:Int = 0) {
         self.event = event
-        self.args = args?
+        self.args = args
         self.placeholders = placeholders
     }
     
@@ -89,7 +89,7 @@ class SocketEvent {
                         options: NSJSONWritingOptions(0), error: &jsonSendError)
                     let jsonString = NSString(data: jsonSend!, encoding: NSUTF8StringEncoding)
                     
-                    message += jsonString!
+                    message += jsonString! as! String
                     continue
                 }
                 
@@ -132,7 +132,7 @@ class SocketEvent {
         var newDict = [String: AnyObject]()
         
         for (key, value) in dict {
-            newDict[key as String] = value
+            newDict[key as! String] = value
             
             // If the value is a string we need to check
             // if it is a placeholder for data
@@ -140,14 +140,14 @@ class SocketEvent {
                 let mut = RegexMutable(str)
                 
                 if let num = mut["~~(\\d)"].groups() {
-                    newDict[key as String] = self.datas[num[1].toInt()!]
+                    newDict[key as! String] = self.datas[num[1].toInt()!]
                 } else {
-                    newDict[key as String] = str
+                    newDict[key as! String] = str
                 }
             } else if let nestDict = value as? NSDictionary {
-                newDict[key as String] = self.fillInDict(nestDict)
+                newDict[key as! String] = self.fillInDict(nestDict)
             } else if let arr = value as? NSArray {
-                newDict[key as String] = self.fillInArray(arr)
+                newDict[key as! String] = self.fillInArray(arr)
             }
         }
         
@@ -158,7 +158,7 @@ class SocketEvent {
         if let dict = args as? NSDictionary {
             return self.fillInDict(dict)
         } else if let arr = args as? NSArray {
-            return self.fillInArray(args as NSArray)
+            return self.fillInArray(args as! NSArray)
         } else if let string = args as? String {
             if string == "~~\(self.currentPlace)" {
                 return self.datas[0]
diff --git a/SwiftIO/SocketEventHandler.swift b/SwiftIO/SocketEventHandler.swift
index 8a77b1f..782396e 100644
--- a/SwiftIO/SocketEventHandler.swift
+++ b/SwiftIO/SocketEventHandler.swift
@@ -31,11 +31,13 @@ class SocketEventHandler {
     init(event:String, callback:NormalCallback) {
         self.event = event
         self.callback = callback
+        self.callbackMult = nil
     }
     
     init(event:String, callback:MultipleCallback) {
         self.event = event
         self.callbackMult = callback
+        self.callback = nil
         self.multiEvent = true
     }
     
diff --git a/SwiftIO/SocketIOClient.swift b/SwiftIO/SocketIOClient.swift
index 8c607f4..55e688a 100644
--- a/SwiftIO/SocketIOClient.swift
+++ b/SwiftIO/SocketIOClient.swift
@@ -28,8 +28,8 @@ typealias NormalCallback = (AnyObject?) -> Void
 typealias MultipleCallback = (NSArray?) -> Void
 
 class SocketIOClient: NSObject, SRWebSocketDelegate {
-    let socketURL:String!
-    private let secure:Bool!
+    let socketURL:NSMutableString!
+    private var secure = false
     private var handlers = [SocketEventHandler]()
     private var lastSocketMessage:SocketEvent?
     private var pingTimer:NSTimer!
@@ -45,7 +45,6 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
     var sid:String?
     
     init(socketURL:String, opts:[String: AnyObject]? = nil) {
-        super.init()
         var mutURL = RegexMutable(socketURL)
         
         if mutURL["https://"].matches().count != 0 {
@@ -55,6 +54,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
         }
         mutURL = mutURL["http://"] ~= ""
         mutURL = mutURL["https://"] ~= ""
+
         self.socketURL = mutURL
         
         // Set options
@@ -96,7 +96,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
         self.closed = false
         var endpoint:String
         
-        if self.secure! {
+        if self.secure {
             endpoint = "wss://\(self.socketURL)/socket.io/?EIO=2&transport=websocket"
         } else {
             endpoint = "ws://\(self.socketURL)/socket.io/?EIO=2&transport=websocket"
@@ -197,7 +197,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
         for handler in self.handlers {
             if handler.event == event {
                 if data is NSArray {
-                    handler.executeCallback(nil, items: (data as NSArray))
+                    handler.executeCallback(nil, items: (data as! NSArray))
                 } else {
                     handler.executeCallback(data)
                 }
@@ -241,7 +241,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
         for g in 0..<arr.count {
             if arr[g] is NSData {
                 hasBinary = true
-                let sendData = self.createBinaryDataForSend(arr[g] as NSData)
+                let sendData = self.createBinaryDataForSend(arr[g] as! NSData)
                 
                 arrayDatas.append(sendData)
                 replacementArr[g] = ["_placeholder": true,
@@ -310,17 +310,17 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
                 hasBinary = true
                 let sendData = self.createBinaryDataForSend(binaryData)
                 returnDatas.append(sendData)
-                returnDict[key as String] = ["_placeholder": true, "num": placeholders++]
+                returnDict[key as! String] = ["_placeholder": true, "num": placeholders++]
             } else if let arr = value as? NSArray {
                 let (replace, hadBinary, arrDatas) = self.parseArray(arr, placeholders: placeholders)
                 
                 if hadBinary {
                     hasBinary = true
-                    returnDict[key as String] = replace
+                    returnDict[key as! String] = replace
                     placeholders += arrDatas.count
                     returnDatas.extend(arrDatas)
                 } else {
-                    returnDict[key as String] = arr
+                    returnDict[key as! String] = arr
                 }
             } else if let dict = value as? NSDictionary {
                 // Recursive
@@ -328,14 +328,14 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
                 
                 if hadBinary {
                     hasBinary = true
-                    returnDict[key as String] = nestDict
+                    returnDict[key as! String] = nestDict
                     placeholders += nestDatas.count
                     returnDatas.extend(nestDatas)
                 } else {
-                    returnDict[key as String] = dict
+                    returnDict[key as! String] = dict
                 }
             } else {
-                returnDict[key as String] = value
+                returnDict[key as! String] = value
             }
         }
         
@@ -373,7 +373,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
                 if let json:AnyObject? = NSJSONSerialization.JSONObjectWithData(data,
                     options: nil, error: &jsonError) {
                         self.sid = json!["sid"] as? String
-                        self.startPingTimer(interval: (json!["pingInterval"] as Int) / 1000)
+                        self.startPingTimer(interval: (json!["pingInterval"] as! Int) / 1000)
                         return
                 }
             }
@@ -467,7 +467,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
             
             if binaryGroup != nil {
                 // println(binaryGroup)
-                var event:String!
+                var event:NSString!
                 var mutMessageObject:NSMutableString!
                 var namespace:String?
                 let messageType = RegexMutable(binaryGroup[1])
@@ -488,7 +488,7 @@ class SocketIOClient: NSObject, SRWebSocketDelegate {
                 let placeholdersRemoved = mutMessageObject["(\\{\"_placeholder\":true,\"num\":(\\d*)\\})"]
                     ~= "\"~~$2\""
                 
-                let mes = SocketEvent(event: event, args: placeholdersRemoved,
+                let mes = SocketEvent(event: event as! String, args: placeholdersRemoved,
                     placeholders: numberOfPlaceholders.integerValue)
                 self.lastSocketMessage = mes
             }
diff --git a/SwiftIO/SwiftRegex.swift b/SwiftIO/SwiftRegex.swift
index 96c03cf..6f4db40 100644
--- a/SwiftIO/SwiftRegex.swift
+++ b/SwiftIO/SwiftRegex.swift
@@ -13,7 +13,7 @@
 
 import Foundation
 
-var swiftRegexCache = Dictionary<String,NSRegularExpression>()
+var swiftRegexCache = [String: NSRegularExpression]()
 
 public class SwiftRegex: NSObject, BooleanType {
     
@@ -60,15 +60,15 @@ public class SwiftRegex: NSObject, BooleanType {
     }
     
     public func range(options: NSMatchingOptions = nil) -> NSRange {
-        return regex.rangeOfFirstMatchInString(target, options: nil, range: targetRange)
+        return regex.rangeOfFirstMatchInString(target as! String, options: nil, range: targetRange)
     }
     
     public func match(options: NSMatchingOptions = nil) -> String! {
-        return substring(range(options: options))
+        return substring(range(options: options)) as! String
     }
     
     public func groups(options: NSMatchingOptions = nil) -> [String]! {
-        return groupsForMatch( regex.firstMatchInString(target, options: options, range: targetRange) )
+        return groupsForMatch( regex.firstMatchInString(target as! String, options: options, range: targetRange) )
     }
     
     func groupsForMatch(match: NSTextCheckingResult!) -> [String]! {
@@ -95,7 +95,7 @@ public class SwiftRegex: NSObject, BooleanType {
             if let mutableTarget = target as? NSMutableString {
                 for match in matchResults().reverse() {
                     let replacement = regex.replacementStringForResult( match,
-                        inString: target, offset: 0, template: newValue )
+                        inString: target as! String, offset: 0, template: newValue )
                     mutableTarget.replaceCharactersInRange(match.rangeAtIndex(groupno), withString: replacement)
                 }
             } else {
@@ -105,7 +105,7 @@ public class SwiftRegex: NSObject, BooleanType {
     }
     
     func matchResults(options: NSMatchingOptions = nil) -> [NSTextCheckingResult] {
-        return regex.matchesInString(target, options: options, range: targetRange) as [NSTextCheckingResult]
+        return regex.matchesInString(target as! String, options: options, range: targetRange) as! [NSTextCheckingResult]
     }
     
     public func ranges(options: NSMatchingOptions = nil) -> [NSRange] {
@@ -113,7 +113,14 @@ public class SwiftRegex: NSObject, BooleanType {
     }
     
     public func matches(options: NSMatchingOptions = nil) -> [String] {
-        return matchResults(options: options).map { self.substring($0.range) }
+        var returnStr = [String]()
+        var t = matchResults(options: options).map { self.substring($0.range) }
+        
+        for str in t {
+            returnStr.append(str as! String)
+        }
+        
+        return returnStr
     }
     
     public func allGroups(options: NSMatchingOptions = nil) -> [[String]] {
@@ -123,8 +130,8 @@ public class SwiftRegex: NSObject, BooleanType {
     public func dictionary(options: NSMatchingOptions = nil) -> Dictionary<String,String> {
         var out = Dictionary<String,String>()
         for match in matchResults(options: options) {
-            out[substring(match.rangeAtIndex(1))] =
-                substring(match.rangeAtIndex(2))
+            out[substring(match.rangeAtIndex(1)) as! String] =
+                substring(match.rangeAtIndex(2)) as? String
         }
         return out
     }
@@ -134,19 +141,24 @@ public class SwiftRegex: NSObject, BooleanType {
             let out = NSMutableString()
             var pos = 0
             
-            regex.enumerateMatchesInString(target, options: options, range: targetRange ) {
+            regex.enumerateMatchesInString(target as! String, options: options, range: targetRange ) {
                 (match: NSTextCheckingResult!, flags: NSMatchingFlags, stop: UnsafeMutablePointer<ObjCBool>) in
                 
                 let matchRange = match.range
-                out.appendString( self.substring( NSRange(location:pos, length:matchRange.location-pos) ) )
+                out.appendString( self.substring( NSRange(location:pos, length:matchRange.location-pos) ) as! String )
                 out.appendString( substitution(match, stop) )
                 pos = matchRange.location + matchRange.length
             }
             
-            out.appendString( substring( NSRange(location:pos, length:targetRange.length-pos) ) )
+            out.appendString( substring( NSRange(location:pos, length:targetRange.length-pos) ) as! String )
             
             if let mutableTarget = target as? NSMutableString {
-                mutableTarget.setString(out)
+                var str = ""
+                for char in out as String {
+                    str += String(char)
+                }
+                
+                mutableTarget.setString(str)
                 return mutableTarget
             } else {
                 SwiftRegex.failure("Modify on non-mutable")
@@ -208,43 +220,41 @@ extension String {
 }
 
 public func RegexMutable(string: NSString) -> NSMutableString {
-    return NSMutableString(string:string)
+    return NSMutableString(string:string as! String)
 }
 
 public func ~= (left: SwiftRegex, right: String) -> NSMutableString {
-    return left.substituteMatches {
-        (match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
+    return left.substituteMatches({match, stop in
         return left.regex.replacementStringForResult( match,
-            inString: left.target, offset: 0, template: right )
-    }
+            inString: left.target as! String, offset: 0, template: right )
+    }, options: nil)
 }
 
 public func ~= (left: SwiftRegex, right: [String]) -> NSMutableString {
     var matchNumber = 0
-    return left.substituteMatches {
-        (match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
+    return left.substituteMatches({match, stop -> String in
         
         if ++matchNumber == right.count {
             stop.memory = true
         }
         
         return left.regex.replacementStringForResult( match,
-            inString: left.target, offset: 0, template: right[matchNumber-1] )
-    }
+            inString: left.target as! String, offset: 0, template: right[matchNumber-1] )
+    }, options: nil)
 }
 
 public func ~= (left: SwiftRegex, right: (String) -> String) -> NSMutableString {
-    return left.substituteMatches {
-        (match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
-        return right(left.substring(match.range))
-    }
+    // return right(left.substring(match.range))
+    return left.substituteMatches(
+        {match, stop -> String in
+            right(left.substring(match.range) as! String)
+        }, options: nil)
 }
 
 public func ~= (left: SwiftRegex, right: ([String]) -> String) -> NSMutableString {
-    return left.substituteMatches {
-        (match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
+    return left.substituteMatches({match, stop -> String in
         return right(left.groupsForMatch(match))
-    }
+    }, options: nil)
 }
 
 // my take on custom threading operators from