celtic versus man utd

[doggy]

not sure if this is the right place to post this but im hoping to catch this game. i dont have setanta or a dish pointed at 28'. i do have astra 19' and hopefully soon 13'. ive seen this site and im wondering if any can clear up and confusion for me. should i have any of these channels?

http://www.knplogic.co.uk/sport/

the game is on wednesday

cheers guys