How do I get all my photos back into Kodak Easy Share?

When I first got my camera and installed the easyshare program I thought I would transfer pictures into my existing photo file but lost capabilities available in the Kodak folder that the program created. I want to copy all of my photos back into (or into for the first time) EasyShare but can't seem to find a way to do this without copying each photo separately and losing track of all of my carefully organized folders. Help!