From what I have been able to determine, most of the female profiles are fake. You have to think and read carefully to figure out the difference.

You do realise that Ashley Madison have been hacked, right? The site is full of scammers looking to rob you. Stay away from this place for your own safety

Its a waist of money, if you think of finding a genuine female. You're only likely to become a victim of internet bandits, looking to take advantage of you're good intentions. Best to stick with face to face contact with women.