In my seller admin area, one of my choices for buttons is the BUY NOW button option. I use PayPal Standard. Although my main item is a digital book, I would still like to get the name and mailing address of the buyer, in case I need to send a physical copy, as some buyers have requested.
I know I can specify "shipping address" as a required option if I set up a PayPal button directly, but what do I do to get the mailing address when I use the the e-junkie code for a BUY NOW button off that page?