Help Me In Eiditing This Music File, removal of some sounds from the stream Options

[fever16]

hello all
iam completely new to this music mixing and editing stuff.i am working on a polyphonic ringtone for my mobile.i trimmerd this music from a movie(bugs life).but this stream consist of some words.i want to remove these words and only want to keep the music at the same pitch.have a look at the file

http://www.megaupload.com/?d=19GIX2LD

*pls feel free to edit this file if u can
help me pls
thanks
fever