I just purchased a new iPhone 13 max and was suppose to get 1 year for free, when I sign in to Apple TV it says I have it for 3 months. What should I do?

the free 1 year subscription ended in July of last year. Take the 3 months free and enjoy it.

I purchased a new iMac 24 inch through my business account and have not received anything or password on how to use my one year subscription for Apple TV. I was told I would get an email or something in the mail, but it is going on two months since I have received my computer, and I officially turned it on I believe in December. Thank you.