Just look at Jet Cash's excellent Fit To Talk project which was struggling to find participants, even with the promise of some merit on the line.
I chatted with JetCash about these services.
He has great ideas, but they will not succeed without a strong user base. Instead of making people create another account, leverage the account they already own, and attach services to that. He needs to build tools that people can use on this forum.
I do not know if the forum has the structure needed for something like that. There are thousands of other structures much better prepared.
Good point. Go where the members and structure are...