NFL Game Pass Auto Renew
If you had your Game Pass subscription set to auto-renew each year, then you don't need to do anything to make sure you will still have access - the auto-renew will carry on within your DAZN account. Sign into DAZN using your existing NFL email, create a new password and then continue to enjoy your NFL Game Pass.
If you are an existing DAZN subscriber and use the same email address for your Game Pass subscription, then can you just sign in using your existing DAZN sign in details.