I used to get Sky in my villa in Kalami until 2 years ago using a standard dish, but then they changed the angle of the satellite and since then nothing.
I am having Sky re-installed next year and the minimum diameter dish they are saying I will need now to get BBC and ITV in Kalami is 2.4 metres.
Last year and this I have had Nova which is really good as long as you don't want BBC or ITV! The cost is about 50 Euro a month and you can pay for it a month at a time. Good news (BBC World, Euronews, CNN etc), movies, sports and music channels plus local Greek TV which is good for weather forecasts.