I moved your Raid Rules to an Annoucement rather than a normal message. This will accomplish a couple of things:
a) It'll always be on top
b) It'll be distinct
c) Only Admins for this forum can edit or reply to them (pretty sure, need to double check).
I saw Whateley mis-posted trying to offer his Shadow priest. That's not necessarily wrong, but you don't really want your raid rules to get cluttered with apps as they will swiftly become out of date.
Also, I deleted a bored Ducky's attempts to further derail the raid rules with a "SECOND POST!!" message. I saw it, deleted it. He saw that I deleted it, and apparently thought "That's funny. I wonder why my extremely important message didn't get saved? Oh, well. I will take the time to re-post it so the world can see my brilliance." I deleted it again and then took this action. I, for one, want your raid to be taken seriously.