Board Thread:Support Requests - Getting Started/@comment-45183-20150914200236/@comment-168424-20150915022548

You should be a bureaucrat as the founder, but apparently the process didn't finish correctly. Send a message to staff via Special:Contact/bug from your wiki and tell them you didn't get your bureaucrat rights even though you are a founder because something went wrong on wiki creation.

Only Wikia staff can help you.