Unprofessional Conduct

My husband and I went in to Game in Middelburg Mall to buy 2 gazebos that were advertised as being on special. The site said this branch has stock, but when we got there the first employee we asked for help just said he does not know and walked on. The second one we asked went into the storage to look and came back telling is there is no stock. At the front desk we showed them the site saying there is stock and they said they will look on the system. With the system clearly showing that the item is in stock and after having their own conversation and laughing at our frustration they said there is no stock. This is unprofessional and dishonest conduct. I will NOT spend another cent in a franchise where the customers are **** to and treated as if they are an inconvenience.