I have worked with a lot of similar sites, I stopped at PayPerinst.
I'm very happy with the price of traffic, the simplicity of the site and quick support, which, within a very short time, can solve your question.
The administrator constantly pleases us by nice bonuses in the form of additional % to the payment of installations, which cannot be said about other affiliate program.
In general, my advice to you is that if you have good traffic and you're looking for a file exchanger, this file-exchanging site will be the best choice.
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