My Free Fire Account at Risk After Accidental OTP Unsubscribe

We haven’t spoken in a long time—I hope everything is going well. I’m writing because I urgently need help regaining access to my Free Fire account. I accidentally unsubscribed from Garena’s OTP emails in my Gmail account, so I can no longer receive verification codes. I also regret giving my account identity information to a friend, because now he is trying to remove my Gmail address from the account without my permission.

There are only 9 days left before my Gmail will be completely disconnected from the account. I’m really scared, and I want to do everything I can to protect my account and regain access before it’s too late. Please help me.
Here is my Free Fire account ID: 2126825*
And my Gmail address: roshan****[email protected]