i can't see the any game in the lobby

hi, all, i got a problem reqarding the VI multiplayer issues. since last week, when I logged on VI, i can't see any games in the Lobby. My VI version is 2.01. I've been playing VI irregularly for the last two monthes. Everything was fine, i could chat, i could host.

i've resintall the whole thing, but it doesn't help at all! I wonder is there any new patch of VI other than 2.01. But when i looked at org, com, 3dgamers, there's no other patch besides 2.01. i turned my window's firewall off, which i dont' need to do it a week ago, and it did not seem to help either. i really need help!! please help me!!

desperate gorilla....