Just letting everyone know here, if you guys need a teamspeak server for your friends but don't want to buy one, this new startup called Cyclical Gaming just recently opened their own public server, and even make channels for people that donate towards the server, I would definitely check it out. The server address is: 85.236.100.188:11367
They got have many rooms within the server for different games, and a room for just chilling out with other gamers, making friends.
Plus, their admins are on pretty much 24/7
Wynaut?, thats all i gotta say...