There's a few ways you can go about it:
- If you have RPG maker VX Ace and know how to decrypt games, you can just crack open the files and do it directly there.
- If you have RPG maker VX Ace but don't know how to decrypt games, if you shoot me an email, I can email you an unencrypted version of SVA so you directly change all the text in game.
- If you don't have RPG maker VX Ace, shoot me an email and I can give you a document file with the full english text script that's present for the current demo.
My email is PSCfunzone@gmail.com for enquiries and I will be happy to help/answer!