Sooooo… pick your sampler (must be one of mixed variety; code will not work on a single flavor) and add it to your cart. Your $20 certificate will make it just $8, and then the code will ship it for free. Not bad at all.
(D&T seems to be giving those $20 off coupons out all over the place—I’ve gotten them with other certificates, in DVDs, etc. Hey, more popcorn is always good.)
[Edited to add: Weird. Okay, what they really meant is that it will work on 3 6-packs. Which is $75 worth of popcorn. So… ummm… nevermind.]