Forgot EA account and initial email

I have another account bound to Steam, and suddenly when I logged in to Apex on Steam today, it showed that there was no account bound to EA. But I forgot the EA account and initial email, which prevented me from logging in to the game. The Apex account cost me over 3000 yuan to play. I hope you can provide me with some information about my EA account or initial email, and I can provide some recharge information or personal information to prove that this account is mine. Thank you.