Thanks for the reply! Yeah, it's too bad that there's no script/some text file available, but I understand perfectly how you probably have other important things to take care of at the moment.
If/whenever you finally get around to make something a proofreader could work with, I would definitely like to take a shot at it and hopefully help out somehow. I write short horror stories regularly (among other things) so I'm very, very familiar with the re-reading/re-writing process, and making sure that I always get everything right.
So yeah, unless you already have other people lined up, let me know if you ever feel like letting me having a look!