MacSailing.net

I just bought the Maptech BSB Charts for The Venezuelan coast down to the border of Brazil. Region 33

The registration went fine, but only the US numbered charts in the region show up to GPSnavX. All the charts are in the my chart folder but they dont show in the open chart dialog. These are BA charts. Any ideas

From what you describe, that sounds like you did not complete the registration process by entering the activation code provided by Maptech and Product ID in the OS X Register application and pressing the "Register" button. You can confirm that registration was succesful by verifying "com.maptech.certificates.plist" file exists in your home / Library / Preferences folder. For further and future support email gpsnavx@mac.com directly.