Hi @Anonymous User
I am assuming you are trying to setup a NOW Stick on your television.
With the six digit code you see on your television screen go to this link below and type in the code you see on your television screen.
The link is for a UK customer (assuming you are not a Republic of Ireland customer where you need to remove the gb and replace with ie on the link address below).
If the link doesn't work try a different internet browser on your smartphone, Tablet, PC when clicking on the link.
https://www.nowtv.com/gb/tv