Really nice project. I like it how you can subscribe more people to it and actually earn from what they buy.
It's called a referral system. It's pretty neat, it rewards you for inviting new members, so the network grows even faster.
That's pretty interesting. It forces you to expand your network more and more if you want to earn big. And it forces your referrals to expand their networks too, which also generates income for you. I wonder how much can one earn this way.
hm, what about people, who don't want to invite referals? They're bound to have lower income...