You can check Offervault, Crakrevenue has 3 out of those. But for instance if you take a look at the Chaturbate payout rates direct vs via Crakrevenue, you can find out that Crakrevenue pays less for both PPL and revshare (tier 1 PPL pays $1/reg direct, via Crakrevenue it's 80 cents, revshare pays 20% direct, via Crakrevenue you only get 15%). Plus what if a CPA network goes down, who will pay your lifetime revshare? You can't always go direct and certain sites are only available via CPA networks, but if you can leave the middleman out from the equation, i would, because it's one less thing to worry about. Chaturbate is auto-approve, with Crakrevenue you need to get yourself accepted.