Bying online from Makro

Good day, I bought a gas stove from Makro online. The wrong one was delivered, I don't have a problem with that. I said I was going to keep him because I couldn't be without a stove any longer. I did see that there was a price difference, and asked Makro to give me credit for that amount that I paid more. Makro wanted to sort things out with distributors, but I bought stove through Makro online, they need to sort it out. After the previous review, Makro called me and said that the prices of the distributors' stoves were the same, I then said that there was a price difference and Makro asked me to please send a photo of the stove and what it cost. I immediately sent a photo and have not yet received any reply from them. I think this is extremely poor service, because if I as a client did not see the difference in price, they just put extra money in their pockets. How many other clients are also being hogged in this way.