I have an old website laying around which gets around 200UV and around 10conversion a day making me around 8-10$ a day with fileice. Now i'm planning to expand my website and want to earn more. I promote keygens which i made myself the keygens generate a code but the code is not valid. Would it be wise to stick with a PPD or should i change to CPA? From what i've heard CPA company's are very strict about this. Also how much higher could my earnings be when i change?