Toriyama's autograph? In the event you EVER found 
it, be prepared to pay a ton of money. As for 
scrpits, I decided to post the script for most of 
the episodes right here! Arn't you lucky? Okay, 
here we go:

Saiyan: AAaaaaaaaahhhhhhhhhh!!!!!!!!!!!!!!

Villain: AAaaaaaahhhhh!!!!!

Saiyan: AHHHHHHHHHH!

Villain: NOOoooooooo!!!

Good Guys: Hu-ray!

...I hope this helps. Dragonball is such a fun 
show to watch ;D

So long,
    Larg0