As much as I enjoyed the movie starring Julia Roberts, I must say:
Erin is not an attorney. She is not even a paralegal (I am). Any thing she does and "takes on" must be sactioned by an attorney, otherwise it is unauthorized practice of law and she is subject to fines and jail. Really....attorneys protect their territory that way (and keep numbskulls from telling people to sue....but I digress)
All she can do, like paralegals trained and untrained, is research, write briefs, give her opinion to the attorney and hope he uses all her efforts in his case.
Because of the movie, she is now a celebrity and will take on causes that will help her...whether that is with more attention or money.
I would not hold my breath that she would help. Save the whales, rain forest etc makes better press.
You might try a law school. Law students want to find a case that they can get their profs help on and Voila! a huge new story is born.
Try advertising in a local paper, of a university, that has a law school...make it clear you are not asking for legal advice, you are seeking to change something. Otherwise the law students are under the same requirements that paralegals are....unauthorized practice of law.