Unhappy with The Pro Shop

I have been waiting a moment to buy me a putting aid that i have seen at the Pro Shop as my putting needs alot of work, So Thursday i receive a sms saying that all items will be 50% on friday . Over the moon i out in a leave day with my boss so that i could be there first .<br> <br> When i get their the next day i get told that this is only for Jozi. Why did i then get the SMS ?