Hi Mitz,We are using Amazon currently which is one of the ways I found you. We have made a total of $5.38 in about 6 months. We have a site geared around instruments. It is mainly piano and lessons but we have just about every instrument Amazon carries. Each has it's own page. We have a few reviews. We aren't getting any traffic. Although after reading your post on optimization, we are going to take some of the review pages and optimize them. Tough percentages to work with starting at 4% commission which is why traffic is key.