I have setup zenphoto, and activated the GoogleMap API, When I first activated it I saw something for the API Key, at the time I didnt have the key, so I continued setting up all the other options like I wanted them on zenphoto, now that I have evertyhing like I want them, I went back to the GoogleMap API, I got a API key, and now I can not find where to put the KEY in.

Google has replaced the API used in the old googleMaps plugin so we have replaced it with a new plugin. Since the new API does not use an API key, the new plugin does not request it.

Thanks, much better than beating my head against the wall looking for where I can put the API Key. So I need to add some photos with exif and location data for the map to show up ?

That, and of course, the theme you are using must support the maps plugin.