I read some answers on the same question that i have but none of the answer that help me
i tried to email my old account and after a few mins the yahoo send me this
554: delivery error: dd This user doesn't have a yahoo.com account (blank@yahoo.com)
idk exactly what is the problem the email address that i am using is the same that i'm using on my facebook email address
If you haven't logged into your account for 12 months, Yahoo has automatically deleted it due to inactivity. If this is the case, you will not be able to recover your Yahoo Mail account.
In case you still have access to your Facebook account, you can change the email address associated with that account, by going to the Facebook settings and selecting the General section.