Magento 'shipping Invalid Country' - Setting up Shipping details in Magento

The section to make changes to shipping can be found at:

Magento Admin > System > Configuration > Shipping Methods(left hand menu)


At least this is the section where you can enable the methods that you'd

like to allow for shipping.
If you want to make changes to the table rate then you need to go to the

'store view' - This is in the dropdown list on the left hand side at the

top - and is labelled 'Current Configuration Scope:' - and move to your

main store view.
>> After that navigate back to shipping methods on the left hand menu. THis

time you will see and export button and a input field you can browse for the

document you wish to upload.
>> Simple export the file - make you changes and then import here again.


On doing this I got a 'Invalid Country ' message on all my countries. To see

the values you need to enter here visit

http://en.wikipedia.org/wiki/ISO_3166-1_alpha-3