The thing is, most "best paying" affiliate programs are saturated with tons of people trying to make that dollar. The key is finding something small and working on it.
rxpayouts.com freakin these &*%# like to spam my inbox......maybe its not them. But the address in the body of the email contains that address. (&@(#&)*@#
I could see prescriptions be lucrative but I know you can't advertise them on adwords...I guess it's just email marketing that this works with.
I do now a pharmacy affiliate program that gives excellent payouts!! and they offer you a variety of products including best sellers as viagra, and pharmacies US based. if you want to know more about it, contact me. Eve Stevens