http://webchat.quakenet.org/
Channal是#TA
irc.quakenet.org
TA新兵训练营 for TA multiplayer (any mod)
横扫千军 - Total Annihilation
#atotal for the finns who play TA:Twilight
#totala for the finns who play TA:Excess
irc.twigathy.com
#gnug
and maybe #tauniverse
irc.etigris.com
横扫千军-TA3D for TA3D fans and everyone who willing to help