EA account linked to my steam, hacker changed email

Hello EA support,

I am contacting you  because I still have not been able to regain access to my main EA account. I have already tried to recover the account, but the issue has not been resolved.

I would like to request assistance in restoring access to my account and verifying my ownership.

I can provide invoices, original email, hackers email, old igns and more. Please help.