Norton PrePaid subscription

I have purchased Norton PrePaid subscription when I try to download it is asking for my  bank details, I have already paid therefore I won't give out my bank details can you advise? Each time I entred the key code it takes me to  the payment screen. I had an error code NO740E pop up. 

Thank you :)

The only other thing that might work...If you already have a current Norton subscription, contact Norton Support and ask them to add the time from the new product key to the existing subscription.

www.norton.com/contactcs

 

You are required to enter payment information to setup auto renewal. You can go back in a day or two and delete that info but you will not be able to enroll your subscription until you enter those details now.