now all i can say is ringtone dj by monkeybongo it works great only catch is that you have to subscribe for jamster once for 9.99 but you can cancel immediately just to get key but then you can make your own ringtones -- you can find software at
www.freedownloads.com search for monkey bongo and download ringtone dj and upload to phone -- work really great - i have been using it for over a year now