Hi,
>>It also does not allow me access because it wants to send the information to my old cell phone number which belongs to a phone that I just lost and can't receive calls or texts from.
If you don't have or can't get to your security info (your alternate phone number or email address), click I didn’t get a code when you’re prompted for a code at sign-in, or I don’t have access to these when
you’re resetting your password, then follow the instructions.

See the following Microsoft article for more information:
https://support.microsoft.com/en-gb/help/12429/microsoft-account-sign-in-cant
Since this forum is for questions and feedback related to Microsoft Outlook desktop application and your question is more related to Microsoft account, if you need further assistance on this issue, I'd recommend you post a new question to the forum dedicated
for Outlook.com to get further assistance:
https://answers.microsoft.com/en-us/outlook_com/forum
The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.
Regards,
Steve Fan
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