Free Fire Account Bound to Unknown Facebook Account, Unable to Remove It

I have been facing a serious account binding problem in Free Fire with my in‑game ID 806402677. About one year ago, I realized that a Facebook account that does not belong to me was bound to my Free Fire ID. I did not bind this Facebook account myself, and I have no access or control over it. Because of this, I am worried about the security and ownership of my Free Fire account. I have spent money on this account, including purchasing Prime 5, and I do not want to lose my progress and purchases. I play from India and this account is important to me. I kindly request that you remove or unbind the Facebook account that is not mine from my Free Fire ID 806402677 and restore full control of the account to me. If needed, I am ready to provide any additional information or verification so that you can confirm that I am the real owner of this account and secure it properly.