Country/Region correction

I used to submit a request to change back my esport profile country back to Canada, but the process was declined.
I am Canadian resident and will keep living in Canada for a long time, the previous account was registered in China mainland during my visit, now i have to request again to change my region.
(Account AC1 Forever, Tag #CUUR2PU0J)

Ok, we’ll look into it

Appreciate that