Instead of calling every YMCA, try to make a deal with their parent organization. Or find a health club chain (a lot of them run leagues) to form a partnership.

Instead of calling every YMCA, try to make a deal with their parent organization. Or find a health club chain (a lot of them run leagues) to form a partnership. Go after them all in one fell swoop. If each location has it from "on high" that yours is the solution, they're much more likely to use it.