Im not sure you understand the whole cardshare thing if you have lines clearing channels in oscam, CCcam or Mgcamd your stealing services from the provider. Same goes for opening channels with keys say biss channels Its all piracy.
The servers attached to boxes like the Viark and Starsats are a more lets say professional server as apposed to the bloke at home sharing a card. They pay the big hackers of encryptions for at time exclusive packages before the man at home with his debian server can share it.