Good luck if you are trying to send flowers and paying from Canada - I have tried using three different payment cards through three different browsers and every time I get an error message. I have brought up the issue with the company but they say the issue is with my cards. I called the card companies and everyone of them said that the issue lies with Serenata. Pathetic customer service. I always used this company, but then as of late last year I have been unable to pay for the flowers online. They changed something in their payment system but will not even have the decency to find out what was changed. My suggestion - Steer well clear of Serenata flowers.