I would try
NicheCastle. (No, It's not my program)
1. AssToyedShemales, ShemalesGetFucked, ShemaleRevenge, OnlyTGirls, HotShemaleVideos, and the newest site: Shemale Sissification.
2. No zip content availlable on the site, but I'm sure the owners would gladly help you!
3. Payout by check, wire or Epassporte
4. I do not follow this question? The checks are issued by a bank directly from the program owners