Only few days to go before this deal expires!
Haven't tried it but worth a try...
Does the code work at department stores?
Sign up in store, no purchases required just give them your email address. If you want to sign up online then you have to purchase goods for at least £20 before you can claim. To sign up online, click on the "get deal" link above. It will take you to the offer page. At the bottom of the page theres one area where you put your email address. They will then send you a voucher code by email which you need to add to basket when you complete your £20 purchase
Sorry - where is the link to sign up to this please?