Salsaritas - Buy a $25 gift card get $5 rewards card
"For every $25 in gift cards you buy, Salsarita's will reward you with a $5 Rewards Card.
The $5 Rewards Card is a promotional card that will be valid from November 23, 2015 through March 3, 2016 and is valid for food and non-alcoholic beverages only. Stop by one of our locations today and show your amigos how much you care!
This offer is valid through December 25, 2015. Participating locations only. Additional restrictions may apply."
Basically buy a $25 gift card anytime from now until December 25th to get a $5 card that expires March 3rd.