hi great tut but im a wee bit confused as to what i need i think i understand most of it except what exactly i need is this right?

a dreambox/satellite receiver
a pc
a router to connect both
a satellite dish pointed at sky
enigma/image
cccam software
dreamup etc software
and a subscription to a server?

do i need a card if i am subscribed to a server? sorry still a noob but quick learner thanks

elmo