After Kirk Jones' death, New York State Park Police found a website with a photo of him and the 7-foot snake named Misty previewing his plans and selling T-shirts and photos, the Niagara Gazette reported Wednesday. Investigators believe he died April 19, the same day tourists spotted an 8-foot plastic ball, its zippered hatch clearly open, spinning in the Niagara River rapids before it went over the brink. Exotic-pet experts told police it wouldn't have survived the cold water. Jones, 53, became the first person known to survive the plunge over Niagara Falls without a safety device in October 2003, when he climbed over a rail and into the water in an apparent suicide attempt.