The letter arrived today in the mail.
What? It was hacked a year ago and you still receive this letter from yesterday? Are you kidding me? No way, there's no way a fool would have kept your email in order to use that account for a year
Incredibly, it was hacked a year ago but its owner hasn't changed his email, and now, it is a great opportunity for you to regain your account. Just click the link in the email and follow the steps, is there any difficulty? To be honest, I have never met your case, so I have no experience to share. But I'm sure it must be easy to do