I actually have an account at Hanabank which is the Korean partner bank, I will try to register since my other Korean exchange doesn't support steem or hive directly.
The Government may still have the no foreigners period policy, but for now exchanges can only partner with 1 bank in korea. I haven't bought with fiat for several months.
Also worth considering during recession krw falls compared to usd.
It will probably work with Probit Exchange. Sign up on Probit Korea. Referral code here:
https://www.probit.kr/r/28096132
Then complete KYC. If it doesn't pass because the KYC provider is giving you trouble, then drop us an email at [email protected] and we will do our best!