I have a YouTube channel and it used to be maintained by another person, say John Doe. But we had a fight and I fired John Doe. But then, he changed everything concerning the channel. He changed the password and the view settings such that when a person tries to view my content, they get a message that the content is private and they are not permitted to view it. I created the channel using Gmail account which, also the password was changed. I tried to change the Gmail account password but then I discovered that the recovery phone numbers and recovery email have also been changed to John Doe's. There is no way I can contact him as he has gone under the radar. How can I get back my channel back please and how can I reset my Gmail account password without the recovery phone numbers and email?