Makro Montague Garden is a ****!

I went to Makro Montague Gardens on Thursday the 28/08, to buy LG front loader washing machine. There were 2 on the R7999 promo, black and silver. I bought the silver machine, this afternoon they delivered the black. Got uber van and I drove to the store, the silver was moved to a different spot, and now marked as R11999. Store manager was called she came started speaking Afrikaans with the sale person that sold the machine to me!!! Why change the language??? Is this the DOM PAS era?? You made an error pricing machine, don’t have the decency to call and explain instead you send something different and when I return it you acting dump. I want the machine that was sold to me on Thursday delivered to my house finish and klaar!!