Unfortunately, as a graphic designer I have to stay current with OS X and Creative Cloud. Regarding the theme of this thread, it will be interesting to see if the Apple lawyers can make their argument citing the 1st and 5th amendment stick. I'm guessing not.I think your Apple ID must be entered somewhere on your Mac in order for those alerts to appear. I kept my primary Mac on 10.8 because I see no advantage to upgrading and use a lot of old software that would just break.
That is quite a system for someone who "is not a techie"…