I think it will be hard to find an attorney that would take stock as payment, but CPRKSA could ask for everyone to pitch in and put up a small retainer for everyone that wanted to participate. Maybe set the bar at 3-5K. That could give you the juice you are looking for. I have seen it done before.
OOps, didnt see you posted this nor have i followed the board out of sheer disgust for this company. Wont an attorney take the case for a certain percentage back from the winnings in our favor like they do in class action lawsuits.