You have to wade through 3 pages before finding out the pic you liked is in Germany and you are in California. Not enough listings and not well sorted enough to be worth wasting your time. Everything is well organized and you do not have to wade through a lot of ads form the wrong region to find what you want. They also host message boards for discussions about the Hobby. They seem to hold mostly requests adn announcements.
Contact is usually email and telephone but varies.
Each listing has a picture and a short description of the escort. Contact information is either email or telephone. Inside the AVS you get the same pages but with nude photos added for each escort. Almost all 50 states are covered in some amount. Categories include escorts, entertainers, and escorts that travel.