sms phone cck international validation areacode countrycode

There have been a few attempts at solving the internationalization problem. However there doesn't seem to be a solution that works worldwide. This is due in part to the disparity in the standards across the globe. http://en.wikipedia.org/wiki/List_of_country_calling_codes

There are 9 zones and I have only figured out Zone 1 – North American Numbering Plan Area - which happens to be the zone I live in and was pretty straight forward to implement. I took a shot at solving it here #696994.