How to get UK country defaults?

Hi - What settings does KDE use to get the country defaults? We use Kickstart to install Fedora 12, with lang en_GB.UTF-8 However KDE doesn't seem to pick up the currency settings and other country settings for the UK. Is there an automated way to change the country, or a configuration file to edit to change it? It would be useful if users got the correct country setting by default. Thanks Jeremy