Just did a tesco shop, and when i went to check out it said i had to sign up to the "verified by visa" scheme. previous times i have had the option of signing up, or checking out with out signing up. today though there was no choice. their explanation of it isn't clear though.
Do i need a different password for each shop i use my card in, or does the one passowrd do all shops. I can't believe i need another bloody password to shop!