Hi Osama! This is Raech. I'm an Independent Advisor and an Outlook.com user like you. I'm deeply sorry to hear about the issue.
I understand the difficulties of trying to recover an account. Based on what you have described, it looks like you have already gone through the Account Recovery form online, which is currently the only form of recovery available and this is fully automated. Meaning, no support personnel from Microsoft is able to recover or reset the account for you.
Please review the tips provided below when filling up this form. It should help in some way.
https://support.microsoft.com/account-billing/h...
Please do note that this is a public user-to-user community forum. None of us here work for Microsoft and it is beyond our capability to assist directly with account or login-related issues.
Sincerely,
Raech C.