account garena resubscribe my Gmail please

My issue is i have unsubscribe from gmail garena.com by mistake please re-subscribe garena.com not receive any messages from garena.com please help me garena. I need recover my account. Hacker was scammed my id. There fore i am trying to recover my account by recovery gmail but otp not receive there fore id was not recover . Plzz garena help me resubscribe my gmail.
abdullahkhawaja382@gmail.com