try using www.mininova.org
You can download it by this link:http://www.ziddu.com/download/6086286/Kane.mp3.html
try two download morpheus of the internet and that lets you download anything
At wwe.com
search wwe entrance music
limewire
In this website http://www.maxpages.com/wrestleboard/multimedia That
Try downloading it from Kazaa, FrostWire, LimeWire etc.
Try: angelfire.com/wrestling3/wwe4lyf/themes1.html, you can download it free here!
Motorhead, the legendary British band sings Triple H's theme music and you can download it on iTunes or on wwe.com.
Jeff Jarrett's entrance theme is: My World
go to: themes.xylot.com. You have to register, but it's free. Each day, you get 10MB, to download, any theme song listed. I'm sure the one you want is there.