I don't actively promote the system, but I get some tens of dollars every month. Some people are making good incomes from that program. In this specific program you don't get paid for referring people to get free games - but you can use the free games as an incentive to get people on the list & buy some other games, and then collect commissions.
Just try being a little more specific dude. To get a perfect answer you need to ask a perfect question
Allright, this looks like MLM. Why don't you put your referral code so I can sign up under you. Let's see if I can make money or not from this one.
Ill check yours out to I have a couple gaming sites and I need to make some money other way's then link sales.
MLM is a multilevel marketing. most are scam. But some are good. Basically, we earn money not mainly from referring customers but from referring downline. The thing is the downline then become "customers" with huge intensive. For example, you need to maintain your affiliate status by buying a certain product.
MLM, well... if that means "several tiers" then it has those. The thing that separates this from pyramid schemes is that you never need to buy anything when you start promoting their products (in pyramid schemes you always need to pay something to get started).