The error says "You can find your Unique ID in the Donate section of Help and Support scout menu." but I don't see anything!
Open Genie Scout the program. It doesn't matter if it's GS11, GS12, GS13 or GS14.
Click the circular GS logo to the top left side to access the main menu.
Go to the last option "Help and Support", it will show a new set of options next to it.
Select "Donate". A popup window will come up and you will find your Unique ID there.