Outsourance false advertising

I am the owner of 4 vehicles. I am insured for the past 12 years. No claims submitted. For the last 4 years I have some of my vehicles insured with Momentum and one with Bryte. I have one commercial vehicle, two BMW motorcycles and one Toyota Hilux DC. My aim was to get all four vehicles under one insurance. Every night I view the add of Outsurance on DSTV and everyone is so happy with them and every one is saving money on there insurance after they changed over to Outsurance. So 2 days back I decided to give it a go. I called Outsurance and explained what I wanted. It took approximately 40 minutes to get a quote on all four vehicles. Only one vehicle was cheaper to insure with them, the Toyota Hilux DC. I excepted the quote and had to take the vehicle for fitment of a Tracker unit. This was done today. I phoned in again to find out how to submit this certificate. I spoke to a lady by the name of Thembi. She was very helpfull. Then I told her that Outsurance must pay me the R500 as they could NOT give me a better deal on the other three vehicles regarding insurance as per there add on DSTV. She laughed and said no I do not qualify as I am an existing client. I explained to her that two days back I was not an existing client of Outsurance when I did the application. Her reply was that because they could give me a better deal on the Toyota Hilux DC, I did not qualify. She said if they could not give me a better deal on all four the vehicles then I would qualify. I said to her that this was NOT so advertised on there add. Now I am worse off than two days back. Now I have not two but three insurance companies for my four vehilces. If I have known this from the start I would have stayed with Momentum. I am very unhappy with Outsurance. They CANNOT give you a better deal on all your needs and on top of that they now have stories regarding the R500 pay out. In fact, I have not claimed from any of my current insurance in the past 4 years, so according to there add on DSTV they SHOULD pay me out R1500!!!!! I would not advise any person to change over to Outsurance. I have handed my profile over to a company to find me better deal on all four my vehicles with one insurance company.