Bad attitude,incorrect information

After taking out a product through Komo Finance, I was supp**** with the incorrect information. Upon which I queried it, I had received appalling attitude from Stacy Spangenberg and her management. Her senior manager actually called me back, in a rude and abrupt manner to initiate an argument without even reading my correspondence. How do you respond to a customer without even reading their complaint /query. To which she remarked :oh do you want to tell me how to run my business???\ Really if one is conduct business in a professional manner surely your work ethic should be conducted in a professional manner. The senior manager I had spoken to noted "If you want to resolve this right now"