Forums mIRC Help Connection Refused problem

The problem is its not just gamesurge, its any network I have tried connecting to... And its not like it just cycles through the connection refused messages. A pop-up box immediatly appears as soon as I hit connect.

I think its a problem with my PC, since I can connect on my Mac using Smack IRC client. When I get off work in 23 hours and 15 minutes Ill try turning off my McAfee.

I also found the ports in the forums:

6660-6669
7000-7001
113