CHILDREN OF BODOM GUITAR HERO 2

Can anyone PLEASE tell me how to play Children Of Bodom on Guitar Hero ? I don't got any Children Of Bodom on it
 
you got to download ghex is a guitar hero exporer
when you got that you download song from the internet and after you overwrite the song on a song you hate in the like
ex....
you download needle 24/7 and after you open ghex and save cob on your ps2 guitar hero cd like search and destroy
when your who will play seach and destroy (the orinal song on gh) it will be a cob song thats it

but you need a network adapter and a eternet or dsl cable