When you sign up with associate programs, they usually will ask you a few standard questions, such as your Web site's URL, your email address, and your postal address. They almost always ask for a corporate tax ID number or your social security number. Sometimes they ask you do describe your site. That is about it, they make it rather easy to sign up . The real difference comes after you sign up.
Some programs are more flexible than others in certain respects.
He encourages you to set up your links and banners however you want. For example, eToys , like other good associate programs, sends you the necessary HTML tags in their emails. Thus, some programs are very usable on the 'back end' . This facet of associate program usability is critical. Some associate programs, such as the Internet News Bureau , use cookies to track the folks coming from your site to theirs.