Okay guys, this is just a suggestion, but, if you posted on the forums an event(say the prom) and you wanted it to be announced by an admin or so, you can do this command:
/topicfind (Topicname) (your mc username) then the command will try and find your topic. Once it finds it, then it can tell you to check it by having it post the link on your screen, and an admin will look at it. Then they can say if you can have the event announced in broadcast or not.
Does it sound good?