I have come across a Affiliate program that deposits Bitcoins and other digital currency's into a free account. (Dogecoin, FeatherCoin litecoin, etc...) The amount of coins deposited depends on how many referrals you have. There is a minimum withdraw amount which I have not gotten to yet, but hey it's FREE. I have had a free membership for a few weeks and have received deposits everyday. From what I can tell so far it is legit.