Country flag setting

It seems everyone has a country and flag that appears by their name. But my setting is a big ? - is there something I missed when I signed up? Can I change it now? I've looked but can't find the setting.

You can edit country and other things under Edit user profile (under "Login/New User" in the main menu).

the problem here is that there is no Scotland in there, therefore no Scottish flag.. :-((

bump