I need to import my gallery3 images into my new coppermine installation. Is there a way to do this?
Possibly, there is a script to go from gallery 2 to coppermine. It may need some adjustment to work with gallery3, I am not too sure what the changer were on the gallery end.
Here are the details- http://forum.coppermine-gallery.net/index.php?topic=76143.0
Given no handy software import method, probably the easiest method is to copy the G3 albums folder into the CPG albums folder (as G3, for example) and then batch-add each album.