I tried downloading both D2 and LOD directly from http://us.battle.net/en/, because I lost my installation disc. But after I waited an hour or so for the download to finish, I click "Play Diablo 2 Now" and nothing happens. I've tried downloading them again multiple times but still to no avail. Anyone have any ideas?
Side note: the first time I tried installing D2, it asked me for a 26 character long CD key, which I don't have. Mine is 16 characters long. But now I can't even get that option to come up.