If anyone is interested in our little community, it's mostly on irc.globalgamers.net within the following channels: #tdmpickups, #iPug, #mlut, and #mlig. Basically you join pickup games (aka pugs) - 4v4, 5v5, etc. - using an IRC bot that keeps track of everything, captains choose teams, select a server, everyone enters, ready-up, and may the best fraggers win. And of course hilarity ensues on IRC afterwards. ;)