So I'm trying to back up this website that has music on it called 
<http://sparkplugged.net/>
so far only the artist directory worked. If I try to put in the main website
above. It gives me a " Internal Server Error 500 in the log but before that it
also tells me that the mirror was empty,even though there is stuff on the
page.

Could someone please help me? I've tried Matt's suggestion