Can't Install D2 LOD

[AngelzUnit]

I had to re install recently and I installed classic perfectly fine. But when I try to install LOD it keeps getting stuck at installing d2music.mpq. I don'I had to re install recently and I installed classic perfectly fine. But when I try to install LOD it keeps getting stuck at installing d2music.mpq. The weird thing is, I put in the LOD disc, click on upgrade to LOD then it asks for the classic play disc right away, then it will get stuck at the d2music.mpq part. I can play classic fine with the play disc, and when I install classic, everything goes fine, don't know why this happens, I just tried reinstalling everything a few times and always happens, the play disc will just stop spinning part way thru and it'll ask to insert the play disc, I hit ok, nothing happens for a bit and then it asks for it again. Anyway I can get around this?

I was thinking of downloading a torrent for expansion, but I think when I will go to install it, it will ask for the play disc and it will happen again. The disc is in good condtion, dont know whats wrong