The american DBGT theme is terrible crap that shouldn't have seen the light of day, you can get it at the site ET stated but why you'd want it is beyond me, get the Jap version, its uber 1337.
-----
Off-Topic, first he is a mod, anyways I don't think saying "kazaa" is bad, its a file sharing program, of course you CAN get warez, but he wasn't saying that, he was saying he oculd get the american released version of the DBGT theme on it (I bolded Released, cause if its songs that weren't aloud to be downloaded it'd be illegal, and you can DL this osng off of the dbgt site)