Get Code & Visit Site
The site has been opened in a new window for you. Simply copy the Gameplay [Now closed] voucher codes, make your purchase and then enter the voucher codes in the box provided at the basket checkout stage.
Instructions:EDIT: Thanks to ann1982. You need to register with Gameplay i.e your email address etc..BEFORE you can use the code :). This is why it is not working for some.
Enter the code wvfnvhrqp when prompted at checkout for £5 off a £35 spend. Don't forget to go via Quidco to for another 9% on games :)