Here are a few deals that you can get when you use code COUPONGEEK at checkout before the cut-off times listed:
Architectural Digest for $5.99 a year (up to 3 years). Valid through 11:59PM EST on 12/21/12.
Discover magazine for $4.99 a year (up to 2 years). Valid through 9:59AM EST on 12/22/12.