Placing the Content Unlocker on your content sites and monetize users by forcing them to complete surveys for access to content. Most website owners running this tool have been reporting earnings in the .20-30 EPC range with Instantdollarz and .10-15 EPC with CPALead. That is crazy money if you have quality traffic from the USA, CA, and UK. By tweaking the gateway with their tools and customizing the look you can improve earnings even more. Apply to Instantdollarz and CPALead and try it for yourself!
Instantdollarz Gateway
CPALead Gateway