Instructions:£5 off when you spend £50 on the website. Delivery is normally £5.95, so not worth placing an online order just for the discount, but if you were ordering anyway or if you're getting free delivery items.
If you're getting some furniture for home delivery in the sale at the mo, you might as well grab the extra fiver off!
Also - at the mo you can get 9 months buy now pay later when you spend £295 on your Argos card.
A188731RF512 valid until 14/10/10
A188751HX532 valid 15/10/10 - 31/10/10
I received the codes by email, but doesn't say that it's only for my account, so hopefully they will work.