email account

Hi, I've been a POE player since 2013 and recently I had a problem with the email platform where I have a registered account. The email in question is daniel.angelo@live.com, which corresponds to an account linked to the user superhorse#3029.
Anyway, Microsoft discontinued the @live.com domain and consequently I lost access to the emails sent to this inbox and I can't make the change on the GGG website, as I would need to confirm it with the old email.

Can you help?

Note: I'm from Brazil and I used a translator to write this email