There is an online version here: https://www.sitespinner.com/support/tutorials.html
however, for the .pdf its available to registered users via your purchase email. You can try to email VM to see if they will send it to you.
I believe there was info here in the forums but I've noticed recently that posts are quickly disappearing from this forum to the point it looks like there are hardly any questions.
not sure what is going on with Sitespinner at this point....good luck