Red Alert 3 (Mac) Activation Failed Solution
I just got a digital copy from gametreeonline.com. Dragged the app to /Applications, updated to newest version and fired it up. And Boo ! “Activation Failed, check your internet connection” blah blah.

After messing around for an hour, I found the solution. Not only you need “administrative privileges” as described in ReadMe, you have to actually be root to run this thing ! So that’s it, login as root, or open a terminal and run
sudo /Applications/Command\ and\ Conquer\ -\ Red\ Alert\ 3.app/Contents/MacOS/CNCRA3-launcher
. The problem was caused by SecuROM which needs to do its dirty stuff with root privilege.



