At first, using the new site was a hassle. But then I found the old system (it was up and fully functional as of Monday) and calmed down. The link to the old system is here.
http://www.subaruparts.com/diag/?model=2
You need to be logged in (like before) to use it, but that'll give you access to the old system. Hope this helps people who were just as lost as I was.
