I'm sure there are young lawyers that would like to give some of these cases a try. Surely there must be someone with a conscience in that line of business. I could also imagine that companies and individuals might want to donate.
Adam Carolla is spearheading a group of the top podcasts in the world doing exactly this. I've donated, I know Carolla can rub people the wrong way, but he's the guy you want running something like this, since he'll spend a ton of his own money to prove his point.
Carolla's opines are based in logic I have always found. I can not donate to his cause because I find it impossible to justify another countries broken legal system has to accept bribes to stop from destroying innovation.
I think you answered your own question there.