Garena Free Fire Account Lost After Facebook Deletion

I am writing about a serious problem with my Free Fire account that was linked to my Facebook account and was deleted by mistake about a year ago. Since then, I have tried many times but have not been able to recover it, and I am very upset because I invested a lot of time and money into this account. My Free Fire ID is 8229680042. This account was connected to my Facebook profile, which I accidentally deleted, and after that I lost access to my Free Fire account as well. On this account I had made top‑ups of around 20,000 in total, and I had many in‑game items and progress that are very important to me. I am also a big YouTuber, and this Free Fire account is very important for my content and my channel. I would like my Free Fire account with ID 8229680042 to be restored or access to it to be given back to me through a new login method or another safe solution. I am ready to provide any additional information or verification needed to prove that I am the original owner of this account. I kindly request support from both Garena Free Fire and Facebook teams to review my case and help me recover my lost account, considering the time, effort, money, and the importance of this account for my YouTube channel.