Im not sure if blizzard still support original d2 bnet commands about Emails and Character Renames.
Long time didnt send test message to my mails or char rename, i can try tonight.
But if they still support this,
you have to get verification email Link whenever you set an email.
So if you typed wrong email and didnt verify it with the link,
you can set email again yes..
If you are setting email and you are not receiving anything,
its probably not working anymore or actually or some time.. would not be first time this happen and can possibly be forever too cause blizzard and original/old diablo - bnet... its near to the end for sure
This post was edited by Hamm on Feb 27 2023 09:15am