Recover My Hacked Free Fire UID 2138386104 After Facebook Password Change

I am writing regarding my Garena Free Fire account, which was hacked around 26/06/2026 on the India server. My Free Fire account was originally linked to my Facebook account, and I used to play on an Infinix Note 50s device. After the hack, the person who took control of my account changed the Facebook password, as well as the connected phone number and email address, so I completely lost access to my Facebook profile and therefore to my Free Fire account. My Free Fire UID is 2138386104 and the in-game name on the account is NightMare, currently level 79, as can be seen in the attached screenshot. Since the incident, I have been unable to log back into the account or secure it again, and I had no remaining recovery option available on Facebook at that time. Losing this account has been extremely upsetting because I have invested a significant amount of time, effort and progress into it over a long period. I kindly request that Garena investigate my hacked Free Fire account and assist me in recovering it, or provide any possible method that would allow me to regain access and ownership. I am ready to provide any additional account history, personal information, purchase records or other proof needed to verify that I am the original owner of this Free Fire account.