I would imagine the ratings are fake at the very least. Two out of three, have zero ratings themselves. You would imagine if she was genuine, she would reply with her own feedback for them.
Also, the "punter" who has given her feedback, and has 7 of his own has hidden his feedback. I doubt many punters would do that. I would imagine its a pimp who reviews on a lot of his own profiles and hides so you can't trace it back.
Add to that no face shot (you could meet anyone), I would give this one a miss, for the time being, at least.