ITMCash - 1 : X or 1 : XX for Eastern Europe dating and cams traffic
BongaCash - 1 : X or 1 : XX Global, especially USA, UK, Canada, Denmark
Cash In Pills - 1 : X Global, if targeted right.
Dating Factory - 1 : X or 1 : XX - good globally, but especially Scandinavian, UK, USA, DE
VPSMobile - 1 : X or 1 : XX on mobile cams and tubes on all supported countries