I use
http://www.auditedsposor.com
and
http://www.adultrevenueservice.com
with my ref:
http://stats.adultrevenueservice.com/wmrefer.php?100374
Both do pretty good for me

)
I get the same thing its allways a rollercoaster ride for me this week I´m 1:250 with ARS on tgptraffic last week was 1:1000.