Support
Help Centre
Guides for getting started, playing well, and fixing the things that occasionally go wrong. If none of it answers your question, a person will.
Account & billing
Still stuck?
In game, help lists every command and help <command> explains one - that list comes from the server itself, so it is always current. The newbie channel is there for asking, and people use it.
For anything to do with your account, billing, or a player who is behaving badly, contact support - a person reads every message.