You have to understand one thing... Some of them they don't do this for pleasure, especially her type, if she is as attractive as you say. Her thoughts are: 'why am I doing this ? Wouldn't I be much better off in my own country, sipping a glass of champagne while socialising with friends' and etc.
Well then it hits her, 'I'm doing this for money, cause I'm lacking it, or I have a big plan of building a house, cause I'm lacking that too'
So it's a miserable job all the way for some of them, but they each set out a goal in raising funds and go through the misery just to stick to that goal. That's why I figure some of them close their eyes when doing it, just so they don't cry.
I would give a definite negative myself when one would be rude or bait n switch, not for this. Well... anyway... we each give it how we feel it.
I will see her sometime soon to convince myself of the improper service.