Sorry. No MFC reps here. If they banned your previous account, you wouldn't be permitted to create another. Your info has been blacklisted.
It takes a lot for MFC to ban someone, so if you truly believe you didn't do anything, dont know what to say other than contacting their model support. Sign up for other sites if you haven't done so already, and always read tos.
To avoid future model harassment, stay in your lane. Don't engage or react to attention seeking behavior. Block button is your friend. Certain sites you can mute words to avoid any unwanted interactions. I'm sorry you were harassed and doxxed. That's no fun, and it sucks when trolls do damage.