You need to do a little bit of research on the type of response they are looking for as far as your "plan". You are talking to them and sending them screenshots as if you are talking to a human that cares. They do not. Your messages are going into a queue of thousands where low paid, unskilled workers are skimming through then as fast as possible and clicking approve or deny.
You need to work the system, adjust your responses according to what their blanket response says and just keep at it. Modify your plan and resend it. But wait for them to respond each time before you message again.
Don't over do the detail. But create a numbered list with what you are going to do to correct the problem. I had the same issue with one of my accounts. It took maybe 9 letters until they finally reinstated me. There was nothing special in that 9th letter. It probably just got read by someone in a good mood that day.
If this is your first issue and you don't have any other serious issues with your account, you should be able to get it back.