revenyou earnings

Hi can someone please help me, i have been working with revenyou for about 3 weeks now and started sending them a steady amount of daily installs and managed to scale it to around $4-$5 a day when testing things out, but just before i could scale it any further and go into overdrive i was...

So, almost two months ago, I decided to switch from CPA to PPI, with my 400-500 visitors daily (I get about 20% traffic from USA). I made around $120 in August and decided to go for another month on RevenYou. Apparently, my earnings went down from $4 a day to $1-$2 a day recently. The screen...