Ok i have found a way to get diablo 2 and LoD to work on crossover Mac for OS X users. Since you have the CD keys for the games you can simply go to us.battle.net/account/ , create an account and with the CD keys, add the games to your account. you can then download a digital copy of the game and then install it using crossover games. let the game fully install then exit the diablo 2 installer screen while leaving the cross over one up until it is done. Before you attempt to play the game first us the video tester under the bottle you installed it in. Best to use a new win2000 and name it diablo 2. you then install the expansion into the same bottle. hope this helps!