Tracfone Promo Code

Tracfone sent an SMS to my dad's phone (for free) with a promo code (I don't personally own a Tracfone...yet). It said you can get 30 extra minutes on any airtime card (its wording ws 40 units or more but anyway...) with the promotional code 50386. Which means that you can get 90 minutes on Tracfone for $20...not bad at all considering that this is just 22.2 cents a minute. Enjoy, everyone!