Forum:Repeated vandalism on the Steve Cole Books wiki

There have been numerous instances of vandalism on stevecole.wikia.com from the same anonymous user, who has been repeatedly posting inappropriate content and profanity on the Astrosaurs page and the Astrosaurs Books category as well as creating nonsense pages.

The vandal always edits multiple times at once, making reverting their edits difficult, has continued vandalizing over a period of days, and as I am not an admin (the only admin on the site has been inactive for some time) I can't block or otherwise discipline the user. Is there any way that this user can be blocked from editing or otherwise dealt with, and their pages deleted? User:Dasta Fan 6