Hi, i used to host teamspeak 2, i have upgraded to Teamspeak 3, i host on a separate server to my main website and just authorize users when they connect with the correct username to access other channels, with teamspeak 2 i had the pilot id and the password put in to the teamspeak database so they could connect when they registered with the va.
Teamspeak 3 doesn't really use passwords but keys, so there is a difference, what did you want to know, how to install?