This is for pc btw. For some reason I cannot host a server in Left 4 Dead nor Killing Floor. I tried everything. Im thinking its probably because I'm using wireless internet which I am trying to get my parents to hook my pc up to the modem. In Left 4 Dead I can get a game running for like 3 mins and then server crash, but most of the time it doesn't even go into a game, just loads back to the main menu. In Killing Floor its the same thing. Please help. (Btw my friend is also having this problem but he doesn't live in the same area as me so I don't think its the town xD ) This problem has happened when there was nobody playing. I started the game the second that it came out because I had it preloaded on steam. So then I tried hosting it with my friends that live not even 5miles away it still didn't work. But yea I considered the issue of too many ppl. Same with killing floor. I was one of the first to play it and I still had issues. It's probably having something to do with that this is not the main pc and the server tries connecting to the other pc which is not playing hte game so it crashes. That's my theory.