Okay, so File Factory seems to be temperamental these days (and I've never found it to be user friendly to begin with) so I thought I'd post what I've found to be the quickest way to download files.
1. Click the link for the curriculum, and you'll be taken to File Factory. Scroll down to the bottom of the page, and click on this logo (you'll probably have to type in two security words):
3. After the 30 seconds, it will say "Your download link is now available at the bottom of the page."
4. Scroll to the bottom, and click on "Download with File Factory Basic".
5. From there, you should get the option to either open or save the file.
Seems like it should work, but if you ever have a problem downloading, just leave me a comment. I can always e-mail the files if File Factory is misbehaving.