some matches are free to air as today the game Alemannia Aachen v Borussia Mönchengladbach is showing on dsf sport this is a free channel.
but if you are wanting to see most of the games then you need a subscription to premiere , this will cost as your not in germany so would have to get a relative over there or via a satellite shop in the uk
i would say 80cm dish i would use up in scotland to be sure of getting astra 1 in all weathers.
this website _http://liveonsat.com/ is good to look on and any games that are listed look for a channel in red text as this is a free channel that will be showing the game.
hover over the channel name with your mouse and it will list the channel frequency
Premire is open on 19.2east with the dreambox or the technomate with the darkman patch,but the are reports of sly buying them out so how long it will be open no one know.The dreambox will still open it via cardsharing if they change to nagra3 or videoguard