I'm plannig to buy a dish network satellite in about a week and I have a couple of questions. here they are and please answer them!!. Should I buy a dish network satellite or is it possible to also rent a dish network satellite (if so then how much money do I have to pay monthly)? and If I get a sattelite will all of the channels like ppv channels movie channels etc come with it or would I have to order them or what and how much money do i pay monthly? and when they say you can pause live tv then how is that even possible and what's a dvr? Please answer these questions for me.