Asking about how to edit wiki?

hi guys, I want to put an article onto website's wiki. I followed the steps, registered a user-name "Shawn the R0ck" on kernelnewbie website at first. Then sending a msg to mailinglist or irc? I want to know how to get the "trust-list" to edit wiki? Thanks! -- GNU powered it... GPL protect it... God blessing it... regards Shawn