Free Fire Max OTP Not Received for Subscription Reactivation

I am having a problem with my Free Fire account and I would like your help to resolve it. My Free Fire ID is 3127443618. My subscription was unsubscribed, and now I want to subscribe again but I am not able to do so. Since yesterday I have also been trying to receive an OTP on my email address, which is ajnabi0000***@gmail.com, but no OTP is coming. Because of this, I cannot complete the process and activate my subscription again. I request you to check my Free Fire account and email and help me receive the OTP correctly so that I can successfully subscribe again on my Free Fire ID 3127443618.