The official linux wacom irc is #linuxwacom on irc.freenode.net.
IRC channel management
To add someone to the access list so they can promote themselves to admin (op): /msg chanserv flags #linuxwacom +o nickname
To op someone or yourself (you can only op yourself if you have the appropriate level in the access list): /mode #linuxwacom +o nickname
To add channel modes: /mode #linuxwacom +mode
To remove channel modes: /mode #linuxwacom -mode