Hey buddy
PM your email address and i will send some info to help you out. I did mine last year and helped a mate do his last fri. Its a bitch of a job, but can be done at home. You need to take the following off.
Aux Belt
Alternator
Coolant pipes
Also check your new one works by put it in boiling water, should see it open. :)
I am away monday and tue But cant send you guide tonight or tue night :)