OK I have no idea about this type of thing but was very kindly pointed in the right direction of dealextreme. However it now looks like the item is on back order and won't be here before my hols on the 20th.
Can anyone recommend somewhere to get one. Also whatever else I need so that I can download the games. I really don't have a clue about it all but don't really want to pay much more than the dealextreme price (around £10 for the card and reader).
Thanks so much for your help. Links would really be appreciated.