User blog comment:Ownwikiadder/wikia staff/@comment--20150322035056

You have to be chosen I do believe, but as TyA said there is a hiring page, but to meet the criteria there is a lot to do and meet ;)

If you want to help out Wiki, there are definitely other options ^^ http://community.wikia.com/wiki/Help:Volunteers_and_Helpers#Helpers