This is my 1st post so please be kind :-)
About 2 weeks ago, I went to place an order on Argos for an XBox bundle on special offer. The offer, as I recall it , was 60Gb console, entertainment pack and 2 free games. I went to book it for home delivery, making use of the free delivery code, but when it placed the order (3 items), it informed me that the Console was no longer in stock, but had placed on order the other 2 items. I then received an email confirmtion that contained the code to use for £10 off.
So I tried the order again, with the exact same results - in the end I managed to get an order on for local store pick-up.
Last Friday, I used the 2 £10 off codes to purchase a toaster and low and behold it allowed me to use the £10 off codes - so got the £29.99 toaster for a cost to me, of £9.99
So, I do not know the best place to put this but am sure an Op will pick it up and place it correctly.
Seeing the £5 and £10 offer is still in place, you may want to try it yourself - no guarentees.