No help for all of them.... But last time I looked there was a few on youtube, with decent quality even.
Check the youtube filters and make sure it is set for videos longer then 20min, then search like "NHL KINGS 2012", maybe throw Stanley Cup in there...
You will have to figure out how to download youtube videos though... This always seems to be a game of cat and mouse as they shut down the old methods and people create new ones...
Sorry, not much help... But its something?