Connection to a registered host not working

 #pragma downcast
 var serverPort : int = 20000;
 var numberOfPlayers : int = 3;
 var numberOfConnections : int;
 var gameName : String = "Game Name";

 function Awake() {
     MasterServer.ClearHostList();
     }
 
 function Update () {
     }
 
 function OnGUI () {
     if(Network.peerType == NetworkPeerType.Disconnected){
         if(GUI.Button(Rect(0,90,100,30),"Refresh")){
             MasterServer.RequestHostList("GameTest");
             }
         serverPort = parseInt(GUI.TextField(Rect(0,30,100,30),serverPort.ToString()));
         numberOfPlayers = parseInt(GUI.TextField(Rect(0,60,100,30),numberOfPlayers.ToString()));
         gameName = GUI.TextField(Rect(0,0,100,30),gameName);
         if(gameName != ""){
             if(GUI.Button(Rect(0,120,100,30),"Create Server")){
                 Network.InitializeServer(numberOfPlayers,serverPort,!Network.HavePublicAddress());
                 MasterServer.RegisterHost("GameTest",gameName);
                 }
             }
         if (MasterServer.PollHostList().Length != 0) {
             var i : int = 0;
             var hostData: HostData[] = MasterServer.PollHostList();
             w$$anonymous$$le(i < hostData.Length){
                 GUI.Label(Rect(100,i*20,100,20),hostData[i].gameName);
                 GUI.Label(Rect(200,i*20,50,20),"[" + hostData[i].connectedPlayers.ToString() + "/" + hostData[i].playerLimit.ToString() + "]");
                 if(GUI.Button(Rect(250,i*20,100,20),"Connect")){
                     Network.Connect(hostData[i].ip,hostData[i].port);
                     }
                 i += 1;
                 }
             }
         }
     if(Network.isServer){
         numberOfConnections = Network.connections.Length;
         GUI.Label(Rect(0,0,100,30),numberOfConnections.ToString());
         }
     }
 
 function OnPlayerDisconnected(player: NetworkPlayer) {
     Network.RemoveRPCs(player);
     Network.DestroyPlayerObjects(player);
     }
 
 function OnDisconnectedFromServer() {
     Application.LoadLevel(0);
     }

The above code is from a script I titled "Menu", what I'm trying to accomplish is a simple server connect and create over the internet and whenever I try connecting to a server over the internet, the console gives me:

 Connected to master server at 67.225.180.24:23466

 Incoming host list query response from master server.

 Running as client. No player ID set yet.

UnityEngine.Network:Connect(String[], Int32) Menu:OnGUI() (at Assets/Menu.js:34)

But that's normal as when I connect over Lan it gives me that and even more, telling me all of the information about the server, but when I try to connect over the internet, it gives me (in addition to the ones above):

 The connection request to 124.187.118.95:60751 failed. Are you sure the server can be connected to?

What am I missing? Am I going about networking incorrectly? Someone help me please