She took donations of (I believe) $7 million (it was a Kickstarter kind of thing).
There's a lot of fishy things about the terms & conditions; a lot of people (myself included) that would favor these recounts held off because there's a risk we were just donating to the Green Party.
From what I can tell, it seems like she's just trying to get Green Party funding up by preying on the subset of Clinton supporters who're grasping for straws. Certainly wouldn't have an easy time getting people to support a recount in NH- Trump supporters already won, they have no reason for the same sort of desperation we're seeing among the Clinton recount crowd.
As Nate Silver put it (paraphrased):
I'm not saying Jill Stein is running a scam, just that if she were, it would look a lot like this.
Edited 11/28/2016 19:33:18