User blog comment:TheVaughano/Spam and Swearing/@comment-25651788-20140704173801

If you see any contributor, registered or not, make an unacceptable edit or comment, please either leave a warning on their message wall (maybe leave a link to the 'Rules & Requirements' page) or leave Ramonce12345 or me a heads-up and one of us will give them a lovely official warning ourselves.

I've dished out a few today, don't forget even non-registered users have their own profile identifiable by their unique IP address. You can also confirm if they edited or something or not by their 'contributions' tab on their profile.