As Dodgy said,theres nothing wrong with"how to manuals"cause nobody is infallable.As well as buying one you might consider jacking it up and getting it on stands(nice and high)then calling a mobile mechanic and asking him if you can be his second man...cause you want to learn for future referance how to change a clutch.

$160.00 is only about 2 hours work which is reasonable if in doulbt,it's worth a try.