In the US all school children are taught and memorize all 50 states, and these correlate to ISO 3166-2 subdivisions perfectly. So it's a little funny to see the confusion between what you, as UK residents, expect vs. what the ISO and your BSI has defined for the UK.
Thanks for the details.
It looks like this is an issue with the cron processing renewals. A fix for this will be available in v3.3.2, which should be out later this week. CORE-1500
What are you trying to do? Bug reports should follow the details described in How to Report a Bug, but this sounds like more of a support request.
The error "The license key is already in use" looks like a legitimate error encountered when you tried to re-use a license key.