To receive Sky TV in Spain, you will need the following equipment set up:

A satellite dish - the dish size you require will depend on your location in Spain and what channels you want to watch
http://www.satandpcguy.com/Site/sate...anca_spain.php

A Sky box - if you wnt Sky TV in Spain, then a Sky box iswhat you will need. From Sky, to Sky+, to SkyHD to Sky+HD digiboxes.
http://www.satandpcguy.com/Site/rece..._digiboxes.php

A Sky subscription viewing card - all Sky channels, apart from Sky News, are only available with Sky card and a monthly Sky subscription.
http://www.satandpcguy.com/Site/sky_...el_options.php

You may also have to help your Sky box boot up and start to work, by setting up the box with its special frequency code - its default transponder frequency setting.
http://www.satandpcguy.com/Site/sky_...anca_spain.php