I cant seem to find any new info using Zenphoto with a shopping cart option...
Can someone point me the right direction :-)

There are several third party solutions to be found on our extensions section:
http://www.zenphoto.org/2008/06/zenphoto-plugins/#GoogleCheckout
http://www.zenphoto.org/2008/06/zenphoto-plugins/#zenPaypal

And this hack:
http://www.zenphoto.org/2008/01/hacks/#ezenphoto

If you have problems with any of these, you need to try to contact their developer. For a real shop you better choose one of the free shop systems out there.