Lost account and password

Hello! I use to have a account called Faizaanhero123 but i stoped playing the game a few years back. Now i wish to come back but i had never written the password anywhere and have forgotten it. I never linked the account to an Email...or if i did i do not know what Email i used (I made a new one). I would greatly appreciate your help to get my account back and will be glad to start playing this game regularly like I used to.

Thank you!