Garmin Mobile PC - North America

I want to buy Garmin Mobile PC - North America but I can't find a copy. I believe it is no longer offered buy Garmin. Can some one point me to a place that
may have a copy? Also - Will a .img map file used in my hand/car gps work in Garmin Mobile PC .

Mobile PC you find here in Software section and City Navigator North America NT 2013.10 in New Maps section. Unlocked images up to 2GB work very good with Mobile PC.

Thank you for your info -- I downloaded the software and because I did not have a previous version I used .rar to explode the installation file and ran the "main.exe" and it installed. I do not have a Garmin GPS receiver attachment but a ProGin which I use with Street and Trips. The GMPC software does not see it and is telling me I need to enter a PRODUCT KEY before it will use the ProGin. I can lie (about the GPS attachment) and get to the MAIN page and after placing a 2013,10 image file ( gmapsupp or gmapprom ) in the main dir, the program still does not see the map.

If you don't generate a sw.unl file with correct key, you can't use the program
- see description from huntsman >>>here

Thank you, I found and fixed all problems and it is working fine now.