Can I use an expired promo code? July 22, 2019 18:33 Updated Unfortunately, we are only able to use current promo codes for placing orders. To receive the most up to date promo codes and discounts, please provide your email address at the bottom of the page. Related articles Can I have a promo code? Do your memory foam toppers and egg crate pads meet fire safety requirements? what do you do with my information? Will my diploma fit in the frame? Which items are most popular?