malina I tried to submit an appeal and it just said error.
Hello, sorry, that's a pain.
Try opening the appeal link in an incognito tab or window (AKA private tab or window) .
Or try that link on another device.
Maybe even on another internet connection if your VPN or WiFi are causing issues.
Try the above and try the google appeals process first. I am not a lawyer but you could find out more about the below avenues afterwards. The following isn't in any particular order.
Information Commissioner's Office
Make a complaint about them mishandling your personal data. Possible violations: right of access, automated decision making, fairness of processing
small claims court
Get your account back, compensation for damages.
Write to your MP
Google is ignoring UK citizens and being unfair
I'm sure it'll turn out alright mate. Sounds like a proper mix up.
Have you had this phone number for 1 year? 5 years? Chuck that into your appeal and other reports -- maybe they're confusing you with someone else.
Take a deep breath, pop the kettle on, have a cuppa.
Godspeed :)