All you have to do after logging in is scroll down and select a voucher option under the 'Rewards' Section or the 'Your Rewards' section. You'll be provided with a discount code that you can then use to receive a discount.
Please note that the 'Your Rewards' section only displays rewards that you can redeem with your current points balance.
What happens If I return an order that I used my voucher on?
You will be issued a refund and your gift card will be returned to you, to use again.
Do I have to pay to sign up?
No, It's completecompletely Free and always will be.