Question about minors in group projects and waivers

[ellenmillion.livejournal.com]

I am asking questions in my journal about how to allow enthusiastic minors to be involved in a creative, crowd-funded community without getting into legal trouble. Money and publishing are involved, even if small amounts of money and web-publishing only. A waiver from a guardian seems like one option, but I wonder how members and parents would feel about that kind of thing! Weigh in here: http://ellenmillion.livejournal.com/1095609.html