Thread: City Navigator North America NT 2012.10

I have a Nuvi 270 and I am using the patched version of MapSource v6.16.3. As you can see from the screenshot, the map is showing as unlocked after I added the code generated by JetMouse. When I click on "Close" in the "Map Product Manager" window, I don't see any maps being shown on the "Maps" tab to the left. From all the screenshots of MapSource I have seen, there's also supposed to be a drop-down menu that should appear to the left of the zoom in icon. I am not seeing that either and instead it is just blank. The "City Navigator North America NT 2012.10.gmap" folder is located at C:\Document and Settings\myname\Application Data\GARMIN\Maps. Please help.