DISH usually has CBS replays on CBS-CS channel 152. I scanned the guide but it only goes through the next 24 hours or so. I'm pretty sure they'll show the game about 10 times on that channel.
Comcast OnDemand looks like it will have it under their Searchlight section or thereabouts. They have all the UGAg games so far this season, just not ours yet. Doesn't look like it will have HD, though, which blows.