Grumble, grumble, grumble (gotta get it out of the way).
Okay, so the old saves don't work. It's not the end of the world.
Besides, the five-page walkthrough takes you step-by-step to where you're supposed to go and is almost perfect. Plus, having to start out from Square One brings you up to speed with the game rather than forcing you to try to remember what happened many months ago.
So, I printed out Walkthrough v.0.6.x, make a save at the beginning of each new day, and check off the various paragraphs as I work my way down the list.
Okay, so her tits are a little bit too, too big (and I think the nipples would sit a little lower on them), but I'm not the creator. They are what they are.