Ditto... Trying to update my brand new iMac and ALL the Flash Player error boxes forward to an Adobe Site that is Unavailable.
Is there another way to download ADOBE FLASH PLAYER?
I'm assuming you're getting this from the main Flash Player download site (get.adobe.com/flashplayer). I currently don't have access to a Mac system to verify this behaviour. However, the full installer is available for download at the bottom of the Installation problems | Flash Player | Mac page, in the 'Still having problems' section.
I can download the installer but when i run it it just sits in a dark page and does nothing.
A uninstall and re-install did the trick.