Hi Mars Depot,
Apparently it's just not done. The gallery links to the Auctiva Store only. They create and run it, they get that benefit. It's supposed to lead to income for them from the store they host for us. I'm a newbie and didn't have the space in my head to deal with a second party doing my insurance and shipping, so it was just too much for me. The only way is to create your own java scrolling window, which takes some programming skills.