Something I do not have documented on the website 
which is bound to come up is:
  how do you change a password?         (can this even be done by a player?)
  how do you ask for a password reset?  (send mail to the admin?) 
  how do you view the player database on a server? 

(like, can I find out who has the highest kill ratio or kph on a given server?)

Any answers?