Dstv now not working on jailbroken ipad

I get an error message when trying to watch \Dstv now\" on my ipad. Im told that this is an \"unsupported device\" as it is jailbroken. I have bee watching programs on this device for months and suddenly this is comming up. I have sent several emails to Multichoice as well as calling them several times. I also went to their customer care centre, wth no joy. Surely i can watch programs on whatever device i choose as my contract is with Multichoice. <br> Please help. "