Takealot.com Black Friday Sale ****mers!

Takealot offered incredible discounts during Black Friday, however, once I placed an order and paid for it. I received an email a week later stating that the supplier does not have stock. The same item was and still is available on the app. Clearly indicating that they have stock for more than double the price I paid during the Black Friday sale. They partook in a sale and where items were marked down by 50% they did not honor the transaction. I enquired about it and the query was deflected making it seem like I opted for a refund once my account was credited.