Congrats guys! Make sure the video shows you turning the Genesis on, plugged into the TV, and the controllers connected to it. You have to go to twingalaxies.com and make an account. Then go to the Game in the Game List and submit the score for the record.
Here's a link to the NHL'94 Record List - http://www.twingalaxies.com/nhl-94/sega-genesis-sega-mega-drive