Board Thread:Support Requests - Community Management/@comment-5578690-20140113221129/@comment-1038387-20140113223535

If a wiki is teeming with vandalism, notify the local administrators. If they have no interest in solving the problem, you could try to contact Wikia. Administrators should never shy away from their responsibility as guardians of the TOU. An admin is a principal, janitor, hall monitor and occasional teacher, not a tyrant.

Vandals can be reported to VSTF. If a wiki solely exists to oppose another wiki or one particular user, it violates the terms of use. You can also report that at VSTF, and it might be shut down.