Not sure why you think you deserve more money for posting on a forum.
There are some things not everyone is open to airing out but in their inner most mind they all want that, don't consider this my suggestion to be me just wanting to be paid more for posting, it's like a open discussion that everyone is open to air their views irrespective of the suggestion been poor or not.
The biggest thing about posters that join campaigns that pisses me off is the fact that if the post rate is 20 posts per week, guess how many they do? 20 damn posts right on the nose, then they complain because 1 or 2 posts got deleted and they didn't get paid.
I know I'm not in a position to give you any suggestions on this but how about punishing the offenders so they learn from their mistakes, there are far more individual willing to give in their best for the successful of the project. An extra amount of post isn't much of a deal irrespective of you not been paid for them.
PS: No personal attacks please lets keep the conversation professional.