Just made this simple TCP client and server with help from a tutorial. Only problem I'm facing now is!

It can't connect over lan or internet, works perfect hosting a localhost server and connecting to it. It's weird.

It's programmed in Visual basic 2005 express.

Projectfiles:

http://www.stigern.net/Chatter.zip



Please help me, It's so annoying getting stuck with such a error as this ><