I remember I was blowing money on the self serve ads, felt like a huge scam, week after week. still have some money left there but quit altogether because it wa

I remember I was blowing money on the self serve ads, felt like a huge scam, week after week. still have some money left there but quit altogether because it was so hard to make money off CPM ads, and especially you didn't know if you were bidding the right amount. POF was attractive because it was free but now they started to monetize more and the quality overall has gone down.