Unknown password

One of my best friends changed his password while he was drunk and now he cant join in his account. That happened long ago. We cant find his password because the account is very old and he don't know his gmail. Can you tell us his gmail or if you can his password. I and my friend can pay for it.
Username: drogata1
Password: Unknown
Characters: Undead Rogue 80level ; shaman and he maybe has others but these are his most geared.
Please help us,
Thank you for the attention.

get him to send an email to [email protected] with what info he has and request his email that way.