Hi everybody! I am a reader of this forum for a long time. I would like to share my first success and maybe ask for tips. So I built a site that compare few products with affiliate links,paid for content, built and design the site myself using a basic WordPress theme (I am a web developer) I drove traffic to it using bing ads, which is relatively cheaper than adwords. Today my first commission of 80$! I still spent around 400$ on ads, which makes me still unprofitable, but I am researching and hoping to find cheaper ways to bring quality traffic to my site. I would appreciate if some of the experienced ones here could give me some advices: 1) What is the best tool (free/paid) I could use to track the keywords of my competitors 2) Is there any other PPC network that is worth checking other than adwords and bing ads? 3) How can a campaign in bing/adwords could be profitable? it seems that the bids are so high and a profit is almost impossible to make. Thanks a lot for any answer!