I Can’t Access My Permanently Banned Supercell Account and Support Isn’t Responding

My Supercell account was permanently banned because more than three people logged into it, and now I have no access. I’ve reached out to Supercell support multiple times but haven’t received any response. This is incredibly frustrating as I’ve invested a lot into my account and feel completely abandoned by their support team. I’m urgently asking for help to regain access or have my situation reviewed. My account info: Username: Y'unuS, Trophy count: 2756. Please take this seriously and assist me promptly—I need a resolution!