There is a fatal error in my Blizzard account

Sorry to write weird articles here, but this is the only thing I can do.

I am a Korean user who loves Hearthstone very much.

When I created my account 4~5 years ago, I made it to Hong Kong without thinking, so I didn’t try to change it because there wasn’t anything else at that time. It’s strange to upload this to North America, but I can’t link my Blizzard account in China… Please understand.

I want my account country to be changed from Hong Kong to Korea. The Hong Kong account is not even registered with my phone number…

save my account…