Hrm, an automated appeal to automated spam-listing probably looks a lot like spam to the algorithms used to detect spammers.

Form has captcha: https://support.microsoft.com/en-us/supportrequestform/8ad56...

Is it illegal to pay for one of the captcha solvers? Ones like this are the easiest, captcha solves cost something like 4 cents each, and all you do is send the image to an API, which responds with the solved captcha.

Captcha solving services are cheap