I have about 7k daily traffic on my website. The traffic is mostly Georgian (european country near Russia) so I find it hard to find good popunder network with decent CPC. I'm currently using propellerads and it only earns about 5$ a day. I guess some Russian popunder must have bigger CPC for my traffic? Any suggestions? Also, I hope I posted this question in the right place, if not, please correct me. Thanks!