It's a quick registration process, enter your zipcode and then on the next page you will fill in your mailing address.
You will have two steps to do after you enter your mailing details. There are 5 Questions that you have to answer, I clicked "no" or "none", then on the the last set of a few questions I did the same. You will then see this message at the top of the next page. You don't have to go any further than that, so go ahead and click out if you like