I don't think that putting up $1 from the leagues will work, unless that $1 finances a clear, structured path for a league player to become a pro player and provides seed financing to fund regular, structured pro events. That might be something worth doing. It could potentially provide the following:
- finance a measurable ability test and/or competition to determine true skill levels, and ultimately determine which league players advance to the pro level
- finance marketing for both the leagues and the pro events
- finance pro player interaction with league players, to include instruction, trick shots, etc
- would encourage league players and more to follow their local, newly turned professional pool player (nothing is more interesting to folks than a good human interest story, especially involving someone they know and/or from their area)
Just asking league players to donate a buck, say weekly, would not resonate well without them getting commensurate benefit for that buck. If the funds were allocated to fund something similar to what I described, then that buck would be well spent and I think that most would agree.
Good luck...