I've been using the Firehouse Subs app to earn rewards at Firehouse Subs and I think you should, too! Just follow the steps below to earn a FREE large fountain drink with your next sub purchase, plus 300 points towards your next reward: 1. Download the app in the Apple App Store or Google Play store by searching for "Firehouse Subs." Or use the links below. 2. Copy the referral code below (case-sensitive) and enter it in the "referral code" field when you sign up. 3. Visit any Firehouse Subs location and enter your phone number at the register when you order. 

Referral Code: l8bqb

 iOS:
http://apple.co/1Dn5VG6
Android
 http://bit.ly/1m7gVNm