SunWolf

A friend and I just bought and downloaded Emergency from Steam and been trying to play multiplayer. We both see the same three games listed (all in UK) when we both taken turns to host the game to see if we can see eachother. We just see the three games but never eachother. Is there a time wait before you can see a fresh hosted game? I really don't wish to try this hamachi program and I don't think it is any firewall or anyother problems I been reading about due to we can see the other games being played.