Well I'm trying to download some songs but every time I click on the file, Firefox opens up and I'm on artistdirect.com. It only happens with songs by the band "Stone Sour". Songs by other artists and bands will download fine.

My details -
LimeWire Pro 4.10
Windows XP
Intel Pentium 4, 3.40 GHz
512MB RAM
2.2 Mbps Connection

Any help please

Edit: It's actually happening with other bands too.