If you want to promote the Blueprint products, you can register to be one of the Blueprint Affiliates.
Here is the website to register: http://www.blueprintaffiliates.com/
You can promote many of our products (they are listed on the site, after you register). There are banners, emails, keyword lists, etc available for you.
In addition, there are also contests where you can earn bonuses based on how many sales you make.