Garmin City Navigator Australia and New Zealand NT 2012.40 Unlocked Mapsource
Install Mapsource on the PC (NOT included)
Decompress with Winrar and copy the .gmap folder in:
C:\Documents and Settings\username\Application Data\GARMIN\Maps
(\ProgramData is an hidden folder, unhide it before)
Start Mapsource, select the new map.
The installation and the maps are already unlocked.
Unlocked 3D Buildings file included.
ASR,G2S,JCV,SQLite,TimeZone file included.
Have fun !!