hi gm can u help change my acc to steam caz i wanna use steam wallet to purchase soon?
You should send them ticket.. not in forum >.<
Click here and submit your ticket to them. Link : https://sea.pearlabyss.com/Support/Start
All Steam players will need to create a new Black Desert Online account. Pre-existing accounts will not be able to migrate or sync their accounts with a Steam account.
As mentioned by the comment above, you can't change or link your account to steam and vice versa. You needed to create a new account separately.