Lost e-mail used to create account

I'm not sure if this is the right place to post this but I'm completely lost right now. The account I used to create my e-mail was an old e-mail that solely existed for my xbox account and then also my EA account, it got annoying after a while so I changed my xbox account to my g-mail and deleted the old outlook e-mail. Unfortunately I didn't realize that it wouldn't also change my EA e-mail, I can still get into my EA account but I can't even connect my phone number or change my user name because EA wants to send verification codes to an e-mail that does not exist anymore.  If anyone can help me or help me get in touch with an advisor and get this fixed I might marry you.