Hi,
I think the download button is damaged (it looks like there are two buttons on each other, a smaller and a bigger) in the beta center, and the " * " (asterisk) signs are damaged at the end of the forms. Browser: Internet Explorer 9 with hardware acceleration turned on, compatibility mode is turned off. OS: Windows 7 SP1 64 bit with Aero enabled.
URL: http://us.norton.com/beta/registration/nis-2013 and http://us.norton.com/beta/registration/norton-2013 and http://us.norton.com/beta/registration/nav-2013