@OP:
You are flooding the forum right now with questions that involve SEO, Adwords, Clickbank, etc. And now it's CPA. I even gave you some advice on some of your threads. But now I highly doubt you are very serious about it. How can you be successful by trying to go in all different directions at once? For your own sake pick a strategy that comes easy to you until you see some success, and only then experiment with something else.