Radiskull, check your inbox!
Yeah, I was having problems with that. It might have something to do with your router because apparently warhawk has no tolerance for blocked or hard to pass ports. I had to DMZ my PS3 (apparently it had become protected again during a reboot some time) before I got rid of that first problem and even now I have a few lag issues and random freezes (although I am on a wireless network so it could be dropping). That or they're just bugs that need to be worked out.