I am trying to set up my sling box on my iPad. I get all the way to the very last step, confirming that my remote control works properly, I select yes because it does work properly but then the spinning loading circle comes up and does not go away and i have been stuck at this step waiting for it to finish for a very long time. I am unsure what to do next. I have tried restarting multiple times and nothing seems to be working. Please advise.