Also they give a referral commission to the people who invite their friends into this trap.
This is the reason why ponzi scheme are always promoting so hard in social medias. And it seems for a site promoter is more more than investors there. Even most of the people know those site will surely do scam. But they do it for earning some bucks even they don't sure they can withdraw or not.
Thanks for reporting this. Hopefully someone will find it before moving in this trap.