Wiz, you posted this about downloading Quicktime via the link you provided:
Just download the installer and see if it works anyway. They may have forgotten to update the system requirements at (anti-Microsoft) Apple.
After allowing all scripts by the process of clicking "Allow all scripts", still having scripts partially blocked, and clicking Allow all again (why does NoScript do this? sometimes four or five times is needed to clear all scripts), when I click on "Download" I get the window that asks if I want to Save This File. I click on Save File and the window vanishes--that's it. It doesn't ask me where to save the file, it just disappears. I can't find any installer file anywhere--it's not in the "Downloads" library, or in my "Desktop".
Windows 8, 64-bit, Firefox