I would require the above, who has it they unleash it.

Regards,
Jackson

Its developer has abandoned it quite some time ago. I may have a copy flying around (have to look) but I really cannot encourage you to use it. If you would use this you will not get any support by us with whatever issues may occur.

While it was not a bad idea it was not done the right way. The developer sadly choose not to make a plugin but to hack the 1.2.4 Zenphoto release directly. If I recall right it was a combination of a hacked Zenphoto and a special theme. He originally wanted to do a plugin sometime but never did as far as we know.

Maybe using the 3rd party paypal plugin is a better idea? Or do you plan to adapt that cart solution to a current plugin? That would maybe make sense.