I just purchased "Escape Whisper Valley" from Best Buy. I can not find the walkthrough on Game Zebo. Is there a walkthrough? If so, where can I find it?

Offhand I can't find a walkthrough for this game, other than the Gamezebo tips about where to find the locks and keys. That's not to say there isn't a walkthrough floating around somewhere, but maybe someone else will know for sure.