Commands for the chat room include,
/me = action command Example: /me shoots a Death Tentacle with a Sniper Rifle but getskilled first
/nick = change your name in the chat. Example: /nick UnrealPalace
/chanserv help = list of chanserv commands
/nickserv help = list of nickserv commands
/memoserv help = lsit of memoserv commands.