game unavailable command and conquer Mac EA App

I used the play the C&C package (9 games including Generals and Red Alert 3) on. my Macbook Pro (M2) using Origin. 
I try to use it today and the origin app showing Error codes 20:403 and forcing me to upgrade to EA App.

Once EA App loaded i could see my 9 games however all of them shown under "unavailable game" on the bottom of each one it shows "Available on PC"
Since i run them on the same M2 Mac before i'm not sure what happen but it seems the new EA App don't support them anymore. 

Any help will be greatly appreciated!