If you want to sell Clickbank products as an affiliate, also don't forget you can use a simple feed url from RSS Feeds Generator:
http://www.rssfeedsgenerator.com
Simply click "Clickbank RSS Feeds" on the top row, enter one of the categories available, and your keywords...and it will generate an RSS feed with your affiliate name embedded in every product the RSS feed generates.
This works best if you have a blog. You can set up a free blog at
http://www.blogger.com if you don't have one.
Use honest product reviews on the blog, and drive traffic to all of your Clickbank products.
If this is a little bit deep, I apologize, come back to this post later, but if you can use this method, I have used it successfully myself.
Enjoy!