Are you the type of person who goes to the mall shop around, then end up in a store you did not plan on going in? Just your luck you see an item you want to purchase, but don't have the coupon that you left on the table. If so, JcPenney is now offering up mobile coupons. To sign up, head over to JcPenney and complete the registration form. Then, simply text “SEND” to 527365 to get $15 off $75 purchase AND $10 off $50 purchase mobile coupons.