I like the idea of putting some fees to those poster that will make an ANN with rules to be followed.

let them manage their own thread so that they are oblige to maintain the spammers or else they will be locked for a specific amount of time or even pay for a penalty.

Voting Up and Down a thread would be great too but a minimum of Sr. Member and up must be eligible as they are the most experience here in the forum, not all but mostly. It needs to be transparent so people can see who up or down voted.