We have ChanServ, BotServ, NickServ and OperServ as our main services.

Chanserv is for registering channels, Botserv is for assigning bots to channels, Nickserv is for user registration, and operserv is for the administrators.

We also have a statistics server (StatServ), if you want your channel to be fully monitored by StatServ you will need to P.M. 'Paralulz' on the server.