Guys I have a problem. I decided to try multiplayer today, but just my luck, it doesn't work. Every time I try to connect to a game it stalls and I lose connection to gamespy. When I try to connect via Gamespy Arcade I get this:
"Proxy or Firewall Detected.
GameSpy Arcade has detected that your computer's internal IP address (xxx.xxx.x.xx) is different than its external IP address (xx.xxx.xxx.xxx). This may be caused by firewalls, a NAT proxies, or other unusual network configurations and may prevent you from hosting a game. Please see our Firewall Guide for further information. You can access it by choosing "Help with GameSpy Arcade" from the Help menu."
Now I know for a fact I dont use a proxy or any firewall when I try this including the windows one. Im completely stumped. Do I need a new router or something? I have a 4-way Belkin router right now, and I think that might have something to do with it, but I dont know.