Reward Points
Everytime you purchase an item from the store you will receive reward points, the amount of reward points you will receive is shown on the product screen, as is the number of points you would need to accumulate to purchase that product with your points. You do not need to accumulate the total cost of an item in points, you can use them for a part payment if desired.
To use your reward points, simply click on 'Shopping Cart' at the top right of the screen
and under 'What would you like to do next' select 'Use Reward Points (Available xxx)' and enter the number of points you wish to use against your purchase and 'Apply Points'.