How do I add a country or upgrade to Advanced?
In the console. Adding a country or upgrading is charged pro rata straight away and applies to the same key once paid; removing a country or downgrading takes effect at renewal.
Adding a country or upgrading to Advanced is charged pro rata immediately and applies to the same key as soon as that payment is confirmed: there is no new key to deploy.
Removing a country or moving down to Standard takes effect at your next renewal, and there is no refund for the rest of the current period.