Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi, I'm John! I will help you with this.
Microsoft Q&A is public, and we can only provide information. It is beyond our capability to assist directly with the account or login-related issues.
I understand how frustrating this has been for you. Can I ask if you still have the service number from when you first spoke with support?
You might find it in the alternate email address you mentioned to the agent. If you do, I can guide you on how to reach Microsoft through live chat, which is usually much quicker than calling.
If you no longer have the service number, the fastest way forward (just to set expectations, this won’t refund the unused subscription) is to contact your bank or card provider and request that they stop the recurring charges from Microsoft.
After that, you can set up a new subscription under the account you currently have access to.
Let me know if you have any further questions or concerns.
Click "Add comment" to let me know.
Regards,
John J.D.