Joe D.

This is an entirely wrong approach to sex to begin with. Besides this, the site will scam you like there is no tomorrow. Immediately after singing up, you start getting broadcast e-mail from old and fat members, usually bored couples. Now and then you get e-mail from cute chicks. That e-mail though you can't read until you pay. Once you pay, the chicks never reply to you and no other cute chicks ever write to you either. It is utterly stupid and unfair for a business to scam its own customers and yet it still exists fueled by people's hormone.
My advice is, you will have much better success meeting women in person on okcupid or other dating sites. Did I say much better? Even if we speak casual sex, it is much better to use regular dating sites. The expectation that women are more open on a sex site is totally wrong. Women are women on any site and also in real life.