Never mind, I had to go back to Menu Selection, once I created/attached all my pages/menus and change the selection from whatever I’d had back to ‘select’ (aka nothing), and the menu items populated on top of my header image.
Also, the theme author’s site appears to be down, so I don’t know what information that would have held with regard to my question.
http://flyfreemedia.com/themes/amadeus
Yes, please, how did you do this?