Online Game Tutorial by Flava Questions

Can someone test the game I made going to Flava's tutorial? The problem might just be the computers Im using have the same IP or something. Tanks

Well, anyway, the problem I'm having is when the join button is pressed, the game either restarts or goes to the chat window thingy without a player - and the player doesn't show on the other user's game. Please, someone just test it - I think its just the computers I'm using

Oh and my IP is now 71.193.87.55
Just join my IP - I'll be waiting to see if it works.

Alright it doesn't work I guess... can anyone help me fix it? Just tell me what info you need to tell me whats wrong.

Um...we can't really help you if you don't give us the source file too.