Hi Bassam! This is Raech. I'm very sorry to hear about what happened.
In order to unblock your account, you will need to reset your password. However, if you cannot provide a security code the only alternative is to go through the Account Recovery form below.
You’ll be asked for info, like the subject lines of email you recently sent from your account, your birthdate, credit card info, and other details only you would know. You don't have to know every answer, and it's ok to be close if you don't know the exact answer.
This form should help validate your identity and account ownership. Fill in as much information as you can. This process may take up to 24 hours.
For additional help, please visit the link below.
https://support.microsoft.com/account-billing/h...
Disclaimer: 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.