Calling all you Shop Your Way Rewards members (it’s FREE to sign-up!)… here’s a nice freebie for you to score! Simply text the word POP to 56278 to join Kmart Mobile Alerts and you’ll get a text back with a mobile coupon valid for a FREE Pepsi 2-liter product! Please note that you will need to click on the link that is sent back to you and then click on the red box that says “member enter here” to view your coupon. Sounds good to me!