you might try
www.women-outdoors.com/traditional
go to the classifieds off the main page, its usually loaded with bows. Post a wanted ad on there.
Like I said early about aim, the amount of goof ups (including kids bows), I wouldnt spend the money. They can be good bows if you have the opportunity to pick through them. The quality control is just that bad!
the first question I would have for you is how much are you wanting to spend on one?