I have vb.net 2003. And when i try to place a winsock control on my form it says i need a license?
What do i do?
Also, what can I make that is simple, and involves battle.net?
You will want to read up on the .Net Sockets/TCP Client.
Don't use Winsock OCX controls in .NET. (http://forum.valhallalegends.com/index.php?topic=15295.0)