i don't think she's "raffling" it off. she's just taking applications. although she is probably making a bit of money off of ads from that site now.
come to think of it, it might not even be a real site. i could imagine someone making a fake site and using some random girl's pictures just to make ad money.
that's a pretty good idea, now that i think about it. i think i'm gonna give away my own virginity like that.