Lost email and Password

Hi,

I just registered for the PoE2 Beta via a link but i realized that the email linked to the PoE account has been destroyed for over 3/4 years now.
And i don't seem to recall my old password.

I usually log in via Steam so it has never been an issue.
But i believe the mail for the PoE2 beta will be send to the void :(

I hope that it's possible to change my email and password.

Thanks for reading
I would love it be possible