free offer

Does anybody knows CPA for free Iphone or Samsung? Tried searching on Offervault and couldn't find any. Any tips or help appreciated :)

I am about to test out the basic CL spam method with some of the emails I've collected and I just noticed that all of the free product offers on my affiliate network strictly forbid classified traffic. I'm wondering how the networks will be able to tell that my traffic is coming from people I am...