I have bought some targeted casino traffic for my affiliate websites and they seems to be converting really well, i have tried buying from sites like
US Web Traffic ,
contextual-traffic.com ,
popunder-traffic.com and some others...
ROI on European traffic, mainly Mobile Android, Ipad has been excellent. If you are looking to buy traffic for casino do buzz me for the discount coupon codes, or you can contact site directly
info@uswebtraffic.com, with my ref code forum10.