For those who said ranks are server side you are wrong xD I was just lurking around from another forum who are more elite hackers they haven't given the program/source code to the public so don't bother asking me about it. If your woundering how many prestige there are, there's 15 Prestiges and Max level of 55.
Yes, u saw a post in the uc forum from GuTu. but the post was before the updates.
Excuse me if I'm wrong