Microsoft support wont give me access to my hacked microsoft account.

Hi everyone first of all excuse my english it isn't my native language.

On 10 of june my microsoft account got hacked and the hacker changed my account email and removed my phone number from the account. I tried signing multiple times back into my account using my original email but it would come up with an error that this email doesn't belong to any microsoft account. Because the hacker changed the email.

On 12 of june i contacted the support and the support agent sent me a questionnaire which included multiple questions to prove that the account belongs to me. Two of these questions where the IP that i always accessed my account from and billing information of my credit card that i used to purchase games and applications on that account.

I literally provided everything in the questionnaire correctly including multiple IPs through i accessed my account and i included the date of my account creation and where it was created and what the last purchase was including last 4 digits of the credit card i used to do this purchase.

I was surprised that couple of days later on 17 of june, microsoft support replied to my questionnaire saying that they cant give me back access to my account as they cant change mails and the only solution is to permanently suspend my microsoft account.

If this is the case and microsoft agents can't change hacked emails to the original email on the account then why did i go through answering the questionnaire process? This is really unfair and i have been trying to reach microsoft support through the last 7 days and no one replies to me.

I can literally provide proof of emails sent to me of the games i purchased and the last 4 digits of all the credit cards i used. I can provide anything that will help me get access back to my account. I even have the IP of the hacker who hacked into my account and changed my email address and remove my phone number.

Please someone reply to me i need my account back i had a lot of games and progress on it and the fact that even after providing all correct answers for the questions in the questionnaire i wont be getting my account back is driving me crazy.