I haven't been active for a while, but I really wanted to make a post about this one.
So there is this cloud mining website which offers 3-level referral program and the potential amount of money to be made is insane.
You will get % of a person's mining revenue based on how close of a referral they are to you. Level 1 is 60%, level 2 is 40% and level 3 is 20%.
I hope you like it and don't leech!