If you join their eOffers Club and elect to receive text messages you'll soon receive a text asking you if you want to join their new Bracket Challenge for a chance to win a free year's supply of gas. Reply JOIN BRACKET to that text, and they will not only enter you into the contest, but text you a coupon to use in-store from your cellphone for a FREE 20oz Coke product! Feel free to unsubscribe from the contest after redeeming your coupon if you don't want to keep getting text messages about it.

Signing up online for the Bracket Contest will NOT get you the FREE Coke coupon! You MUST do this via text message!

Valid only in the following States that have Murphy Oil stations: AL, AR, FL, GA, IA, IL, IN, KY, LA, MI, MN, MO, MS, NC, NM, OH, OK, SC, TN, TX, and VA