How can I buy Norton 360 online?

Am trying to buy online Norton 360 v5. The VerifiedbyVisa page is not downloading and I dont have a Mastercard. How to make payment using a Visa credit card??

 

[edit: Clarified subject.]

You can contact the Customer Service team. They are in a better position to help you. You can contact the Chat Support at:

 

https://www-secure.symantec.com/norton/support/contact/chat/norton-chat.jsp?chatexp=cs&dept=cs&pvid=&pid=cs&layout