www.themobilematrix3.com
This site is a pyramid kinda site, apart from this one works, i've had one phone from them already (a Nokia 6600).
All you do is pay $40 for a ringtone CD(full of tones for your phone) and that gives you an entry onto a phone list of your choice, tell your buds to join and for every friend you get to join, you move up 2 places, when you reach the top of the list you get your phone sent out.
Easy to do , all the latest phones available, and world wide delivery free.