Have a button on Song Exchange posts that allows users to donate x amount of IL-Cash to forum members. So if people want feedback or listens, the incentive is that any users that offer such things may get a little donation of IL-Cash to buy IL stuff. The money wold be transferred from one user's IL Cash/Vcash to the other- no paypal, ect involved.
Everybody is happy right?
More plays, more feedback, more member activity and more $ for IL wooot!
Wouldn't you be willing to donate .50 cents or a buck to a forum member who takes their time to listen to your crappy music and give some good feedback?
Crazy idea, I know. Just a thought.