If your transaction completed and you do not believe the offer was applied, you can contact MAPCO support through the app by navigating to the Menu icon at the bottom right of the home page and then select Feedback.

No, it varies by location and supported deals can be seen in the Station Details.

No, deals are automatically applied when the product purchased is associated with a deal. New deals are updated all the time and they are in the app for you to browse and take advantage of.