Commission Junction (CJ) is an affiliate programme. When you sign up as an affiliate on CJ, you will be given an affiliate number, and a special link to use for linking to the affiliate website. This link will send your visitor to the business site and at the same time tell the business that you sent the visitor so you will receive the commission in the case of a sale. You can try out other free affiliate programs out. Each has there own list of companies and can expand your options. Some other well know programs are LinkShare and MoreNiche.
you have to have a web site and submit applications (just with a click of a button) and when you are approved you promote their affiliate program and start making money. if you need some advice on how to promote affiliate programs I have an ebook that you can look at free in the sig. Enjoy. Let me know if I can help more.
start to build a blog....regarding ur niche ...means which advertiser u choose to promote.....try to do seo ...for it.....
commission junction is an affiliate network. Join as an affiliate if you want to promote other peoples products. Join as an advertiser if you have your own products and need other affiliates to promote them for you.