The Domain was registered by a Stephen Howe of the Ultima Design Group. It's probably the company that built the site. His email is below as well as a phone number that's probably for the company. They might be able to give you the contact information for someone at BestBridalShowerGames.com.
Domain Registration Information

Administrative Contact:
Ultima Design Group
Howe (steve@ultimadg.com)
+1.4073426100
Fax: +1.5555555555
3470 Marshfield Preserve Way
Kissimmee, P 34746
US

Good luck.

__________________

I dreamed of a wedding of elaborate elegance,
A church filled with family and friends.
I asked him what kind of a wedding he wished for,
He said one that would make me his wife.
~Author Unknown