No I did not run into a problem - To see if you can add something new in the game - No...
GetHuman-jacobmau's customer service issue with Mojang from April 2018
Help with my Mojang issue
Before contacting them, items GetHuman-jacobmau may need:
Account holder name, Account number (if applicable), Email address on the account, and Billing address
GetHuman-jacobmau's next move: go to the Mojang help center.
Mojang doesn't have a customer phone number that is answered by an agent. Instead, GetHuman-jacobmau will want to follow the link below to head to their help center. We will check on GetHuman-jacobmau later to make sure it's all set or try to help escalate.