send higher quality traffic. that's about all you can do. yes, i know it is difficult, especially if you are doing a black hat method but there is no way around it. maybe send your traffic to your own landing page before they reach the offers landing page. this will probably filter out non-serious leads. are you doing a tricky black hat method? if so, your traffic will most likely never be profitable for the advertisers, meaning you will eventually get banned. if they are not making money off you then they simply won't pay you, you are basically their employee.