I would like to add CJ affiliate links to my info site. I would like to create a whole new section on my site with info and links to this affiliate program (20 to 50 links on each page on the new section). I am using nofollow attribute but I am still concerned about the impact of the affiliate links on the SEO for my site. Has anyone done this and noticed a negative impact on SEO?
If it is no followed, I don't think you will have a problem and even if it is indexed, I don't think you will have a problem.
If you can add some information about the links (product reviews, why someone should buy something from a particular merchants) to products, merchants or whatever you link to then you've got yourself some unique content and might even pull in some search traffic from those pages ad have a better chance of generating sales.