Hi everyone! I'm very new to PPC and I want to share my experience and ask for advice and hints. Yesterday night I started my first PPC campaign. Product: http://www.earth4energy.com 42,76$ average commission, 100,57 Gravity Ad Network: 7Search Keywords: 87 Keywords like "solar", "clean energy", "solar energy home", "renewable energy" etc etc My average CPC so far is 0,1$ and by doing the math before I started the campaign, I thought that this may be a very profitable thing to do. 100 clicks cost me ~10$ and if my conversion rate is 1%, I would net 32,76$ profit. Right now I got 110 Clicks so far and no sale. I know about statistics and I know about variance, but before I spend more money, I wanted to share my numbers and ask if I did any major error. Thanks in advance!