nukeevangelist writes:  

the great Countries-module for PHPNuke and osc2nuke - a very versatile and featurerich module: Details of the Country-Moduls :: Demo 2 :: Demo 3

the developer (recently): "finally it's available the module that enhances your geographic databases, Countries-module V 1.xx. It's tested with PHP-Nuke versions 6.0 to 6.9. It's also compliant with the file nuke_countries, used in some modules.
PHP-Nuke module manages country and other domain informations.

The user can select three different functions:

1) total select of informations (include/omit) with personalization of fields to view and graphic to display;
2) predefinited country lists (also rating lists in rating order!);
3) search in some important country fields."