Hi,
Sorryfor all the inconvenience that has been caused to you, the number you are trying to reach is the correct number for contacting msn billing department. Please visit Commerce.microsoft.com and sign in with your email address andpassword to get support from the appropriate team. Once you signed in Under the“Subscriptions” tab click on “Contact Support”, then select the product andclick “Customer Support” below the dropdown box, Selecting the phone optionwill give you the appropriate customer service number and support hours.
Thanks& Regards
Mubarak