Currently, the list of locations only includes actual cities (don't shoot the messenger). We realize this is annoying and we need to fix it. However, we cannot fix the problem without overhauling the whole thing, so in the meantime, if your location is not listed, please pick the closest city to you until we can get and integrate a more thorough list of locations. Sorry for the inconvenience :(
Where in the World is Carmen Sandiego? Boy, do I miss that game.