I was wondering how the whole “bigfoot body” thing ended up.
Google is your friend. 
And you gotta love any article titled “Bigfoot Hoaxers Still on the Lam.”
Seems that a promoter named Tom Biscardi had a contract with these guys which involved giving them an unspecified “large” amount of money the night before the press conference.
They have absconded with the money, proving that we know whose big feet were actually making tracks that morning.
Once thawed out of its block of ice, the “bigfoot body” turned out to be a rubber Halloween suit stuffed full of “organic material.” 
From the article:
The whereabouts of the three hoaxers are still unknown.
For some reason, this all really appeals to my odd sense of humor, so I had to share it here. 
–James