How do I put gas in it
This can’t be serious . You don’t know anyone who can show you how to do this ?
I had this problem with a car I rented. I couldn’t find a pull or a switch to open the cover. Turned out the way to open it was to push on it. Who’da known?
If–as I suspect–it is a rental car, a phone call to the rental company should give him the answer.