Hello! I'm pretty new to PPV and I would have some questions to ask the more experienced ones. 1. Do you bid for keywords/urls/keywords and urls? Which is the best tactic? 2. How big is your keyword/url/ list? 2. What's your general CTR on a campaign? 3. Does PPV traffic convert well? ROI is okay? 4. What kind of offers work well on PPV? Thank you for your time! Help a newbie!