Just by the sounds of it, i'd call it fake. I'm in no way an expert but i do believe if this were true we would have already figured that out. Just a thought.

Mechanical actions are easy to make happen , just look at all those cow eye experiments in the highschools, where they use a battery to cause muscle movement...just pumping blood into something as a way of re-animating something... sounds like this guy is a big Herbert West fan(i.e. the movie The Reanimator)

Well the fact that you have to buy this evidence rather than it being announced to the entire world through the scientific community makes me very skeptical.

It is also very old. The Ebay auctions had more information on it then that site. They mentioned the dog barking etc etc.