We would like to add a payment method for one country that is not available in other countries. Here is what we want to do:
COD payment (pay the Postman) = 5 euros (this is available only in our home country Italy).
COD payment = NOT be available in other countries. (only in home country, Italy)
Can you explain me how to add this? Is there an extension for this payment method to make it exclusive to one country?