I am trying to signup for PBE but I am stuck in a loop

I went to the website to signup for PBE and when I click the "Apply Here" button it brings me to the download the PBE client page. But when it brings me to the download page it states that if you didn't sign up yet to go to the sign-up page. And it brings me back to the page I was just in and so now I'm confused on where I have to go to apply for PBE.