You missed this part.

""In order to obtain a PACER login and password, complete the on-line PACER Registration Form . If you provide a credit card at the time of registration, you will receive an email with instructions on how to retrieve your new login and password. If you do not provide a credit card, the login and password will be sent by U.S. mail to the address provided on the registration form.""

http://www.pacer.gov/reg_pacer.html

You could be on in minutes you just need a credit card. It's free they only charge you if you go over 15.00 a quarter. And thats at a rate of .10 a page, with a cap of 3.00 per document.