Cowboy,
Thanks for checking this out. The paypal issue should be resolved. When I first posted, my client had yet to give me his paypal email, so it was not fully set up.
On the right click problem, I double checked my scripting and it is set properly to enable. I also looked at the script Shozam generated for the gallery and, of course, it seems correct. Could this be an IE7 issue that I'm not going to be able to resolve?
John