Some friends and I have a WoW guild and would love for more people to be on ventrilo.
Ctrl Alt Elites
IP: vent.ctrl-alt-elites.com
Port: 3876
Feel free to use it for general chat or a specific game. If you end up needing a channel created let me know and I'll talk to the guy who manages it.
Also as a small plug if anyone plays WoW or wants to play WoW we run a small guild on the Gorefiend realm