I was charged 7.99 for a subscription which I did not have. I searched the internet and quickly noticed that it is a fake and that it is not the real one from Netflix.
Most of all I have a netflix subscription
You entered your data somewhere.
Nowhere
have a subscription to Amazon Prime at most anywhere else.
You will probably have registered there and have subscribed.
Then go to the bank and withdraw the money and file a complaint with the police. Even today.