If you want a thread of yours locked, you'll want the Forum Help thread. The thread can be used for highlighting forum rule breaking or abuse, as well as general maintenance such as title changes and locks of your own threads. Use the template on the first post and the F/L mods will get to it as soon as they can.
I wish there was a way to know you're in the good old days before you've actually left them. (S09 EP23)