J-MAN

i have had this program from awhile and have never used it. it seems like i can do alot of audio editting with it but i don't know how to use it. i tried to take the vocals out of a sond but it just sounded like ----. basically what i want to do is make a new beat for the HMT song because i am tierd of bumpin that whack *** beat when i want to listen to it. any suggestions? or anybody that has just the audio of it that i can add to a beat?