Can you get Happy Days after season 1 with the original music sound track?
I have no idea, but try these sites:
http://tv.blinkx.com/show/happy-days/0JMSvhO5qzFcGmzaxq38SCRfOr8#s1
http://www.casttv.com/shows/happy-days
http://www.tvduck.com/Happy-Days.html