From the Site Help & Service FAQ:
How do you become an adminstrator or Sexpert? How do you become an Advocate (also know as moderator)?
http://www.scarleteen.com/forum/Forum19/HTML/000003.html http://www.scarleteen.com/forum/Forum19/HTML/000007.html http://www.scarleteen.com/forum/Forum19/HTML/000035.html
Advocates (and sexperts) on this site are chosen by our founder Miz Scarlet based on their knowledge, their understanding of board functions (the search function, etc), their posting history, their interaction with other users, and a few other special criteria that even we aren't privy to.
Scarleteen Advocate (and Labia Lady)
"The whole world is full of morons...they just congregate on the internet cause it's easy for them to push the buttons."