How Can I download Direct TV movies than watch them later offline?

I pay for Direct TV, but I want to download some movies/TV shows so I can watch later offline. I also pay for Netflix, but it doesn't let me download the movies. I asked this question before and people seem to think I want to hack or somehow get the movies from direct TV or Netflix for free, but I pay $173.00 a month for premium package from Direct TV and 30.99 for Netflix. Please don't call me cheap or say im trying to watch movies for free. I have paid for the cable & Instant Movies, but I want to be able to watch them if im camping or in any place were there is no signal around.