I am not the admin...
The "One Up" system
In order to understand this site you first need to understand what a "One Up" system is.
In a one up site you recruit people to your downline, but at some stage, usually the first or second recruit, one of your recruits is passed to your sponsor.
The same applies to your recruits. One of their recruits will be given to you.
In essence, this doubles the return on your recruiting efforts.
There are variations, like a two up system.
This is when two sign ups are passed up. Something like the first and third, or second and fourth. It depends on the details from the site. Either way, you gain the benefit from your recruits so the "lose" you have is returned as many times as you recruit new members.
There are more, but the basic idea is the same with a detail added for a point of difference.
What is important to understand is you will pass up at least one recruit to your sponsor and that your recruits will pass on to you at least one recruit each.