So i went to get 2 S.O.B. so i

I ordered 2 son of the baconators so i can also get free drink with $5 dollar purchase and they said its not working because the SOB are already on sale. It worked the day before... The day before I went through the drive through for the SOB but said they never did the $3 deal and never heard of it. So i had to purchase it through the app. How do employees not know the promotions