Warehouse Friends and Family Discounts

Received this in my email just recently. A lot of discounts of various (ie. boring) things, but one caught my eye. 20% off PC gaming!
You need to print off and bring along the required PDF form to get any of the associated discounts.
Won't post the PDF here, however. Use the contact form to the right, and I'll email you a copy (just remember to put in the contact form why you're contacting me).
Runs for today only.