This website is a total scam. They post up YouTube Videos of people getting the prize from completing the 360elite4free program (a free Xbox 360 elite is the prize) in order to convince you. Those people are surely fake or a rare occurrence in which the company followed through.
I tried this program and basically you have to complete one program from a list of companies, which usually costs money and requires a credit card (i used a gift card to be safe). I completed this but never received verification from either company that i had completed one of the possible selections (it cost me like 11 bucks). The rest is based on invites, but many times the people i got to do it completed what they had to and still, i never got confirmation from 360elite4free.com.
Basically, i could go on about all the bad things this site does and how bad it is, but the main point is to definitely steer clear from it.