No, it still didn't work.

I'm more of wondering if there is something I should be, I don't know, "registring" to my isp's server telling it that I'm not a virus.

I'm using the 4000 port and also tried 4222.

I'm trying to make a simple IM program. I created a server and client that connects specifically to my computer using Winsock2.h

I tested it and it works from my computer to my server, from my...