you need to got telefonica to put your phoneline in and pay line rental 
europa are doin a monthly contract for the internet so if you go out for 2 weeks you pay for the month if you dont use it you dont pay
there are quite a few deals on sky its quite expencive having it installed about 500 euro's but once it is installed its about 130 pounds per year for your chanels
bbc1 bbc2 itv ch4 ch5 sky movies 1 & 2 sky sports 12 &3 living ect about 40 chanels and 25 radio chanels