HOW DO I PRINT A CARD FOR MY DAUGHTER WHO WILL BE USING OUR MOTORHOME

I am assuming you are wanting your Good Sam membership card?  You can try going to the Good Sam membership login page. Your login info may not be the same as you used here, you want to use whichever email you used when you signed up for Good Sam.

What "Card" are you talking about?

I do not understand.  Please explain what you need.