They are all scams. People who fall for these don't understand basic human social dynamics.
Women WILL NOT have casual sex with anyone who is not either extremely famous, rich, or insanely handsome (as in a tall, dark Armani model).
If you are an average man like 99% of men are, you ALWAYS have to pay for sex. Be it in the form of a relationship (dinners, housing, nights out at the movies etc) or pure cold cash (prostitution).
Women do not have sex for free except with extremely high value men who represent less than 1% of society.
If they do, there is always a catch. For example, in ghettoes they will want to extract alimony from deadbeats, or pop out as many children as possible to live on welfare. So they do not really want the men nor the children, they want the money.
Everything in western society comes down to money. Absolutely everything. Get this through your thick heads and stop living in a fantasy world. There is no Ukrainian supermodel out there who is dying to screw some balding 47y.o guy from the middle of Tennessee.
The ads are frauds, the photos are stock model photos and the women probably don't even know their pictures are being used in this fashion, or they are being compensated for it.
The end.
Don’t know why women care so much about you having a damn well filled out profile where it’s filled with paragraphs. Geez we’re all here for 1 thing and that’s sex, talking to people is how you’re supposed to get to know them not be depending on a stupid profile. Sure if the profile has nothing than I’d probably decline. But you women on these sites make it like we’re going through the SAT test with how demanding you are.