Can I cancel my orange contract that I set up today?

I set up a contract with Orange for an iphone 5 today, they told me its gunna take 5 days to come as I did it online. Is it too late to cancel it free of charge? I've not signed anything.

No. You still have 7 or 14 days depending how much your paying a month.

Under 35. You have 7 days.

Over 35. You have 14 days to cancel