Make sure you REGISTER
Click on A, then B to select “Register”:
Click on CHECK OUT at the top of the page, then follow instructions below:
During the check out process, after you have entered an item,
Click on the text link “Shopping Cart” at the top left hand.
STEP TWO: After clicking on the “Shopping Cart” text link, the below
screen should appear. Check the “Use Coupon Code” option, Enter your code,