Doing a quicksearch for just 18 year olds, there do seem to be a pretty good amount of good looking chicks. A lot of them are the BLOODGOREROXOR types, though.
I don't have the link, but I saw this one girl and I immdeiatly popped a boner. She was pretty hot. Of course, I'm not big on trusting these things. I'm off to do a search of the males to see the sad sad souls who are looking for love......