I Have a FB ID for Free Fire, but Someone Unbinded My Account

I have been actively using my Free Fire account for about 2.5 years, and two days ago, my account was hacked. My Free Fire account is still connected to my Facebook, but the Gmail binding inside the game has been changed without my permission. Because of this, I am afraid that the hacker may have full control over my account and could change more information or permanently take it over. My Free Fire account details are as follows: my UID is 614460585, my in‑game name is “yamraj”, my account level is 78, and my server is India. I still have full access to the Facebook account that is linked to my Free Fire account and I can prove that this account belongs to me. I do not know how to contact Free Fire / Garena support properly, so I am writing this complaint to request help in recovering my account. I kindly request that the hacker’s Gmail binding be removed from my Free Fire account and that the account be securely linked back only to the Facebook account that I currently own and control. I ask for my account to be secured and returned to me as the rightful owner.