I need to know if there is something I can do to make instrumentals by doing a vocal cut. I tryed Cool Edit Pro, but the vocal cut dosen't work.

I need the real instrumentals for these songs.

Play Pen To The State Pen (DTP Song)
Crush Kill Destroy(Benzino's first Eminem Diss)
Rabbit Run(The Eminem song on 8 Mile the album)
Ride Out(A Cassidy Song)
Tell Your Friends(A Drag-ON and Jadasong)
I'm Serious(T.I.'s first single)
Don't Push Me(50 Banks and Em)

It's not that I am too lazy to look, infact I have been looking for these instrumentals for a few months online and on file sharing programs.
I am just desperate to find them now...