Misleading advertising

Takealot is marketing Green leaf 800w floodlight brand but when placing the order they delivered a different brand. I returned the product requesting they replace with the correct item, they choose to credit me claiming the product it is no longer available, meanwhile they continue to market green leaf brand at now a higher price. When I click on the item from the actual order it now takes me to a different supplier instead of declaring item unavailable. What a cheat this is ***** and misleading advertising.