NHL 2004 Cheats

These are hidden players in the game from the bands Alien Ant Farm(AAF)
and Gob:
  
Last Name, First Name, Status
-Corso, Terence, AAF
-Cosgrove, Mike, AAF
-Mitchell, Dryden, AAF
-Zamora, Tye, AAF

  
Last Name, First Name, Status
-Gobzinakis, Theo, GOB
-Metal, Gabe, GOB
-Stomper, Gob, GOB
-Whacker, Tom, GOB
-Wolfman, Pat, GOB
-Would, Craig, GOB

In dynasty mode, rack up on draft picks by signing unwanted free agents and trading them to random teams for draft picks. Doing this also earns you GM experience points.
Use the following trick to get high draft picks without trading good players. Once a draft is completed, see which teams took the first few picks and remember their names. Go to the "Trade Players" screen in the GM menu. The team that just took their first round pick will usually trade away that player for a third or first round pick. Note: You do not receive your draft picks to trade until the beginning of the next season.
You can easily make all the other teams in the league in dynasty mode go broke by simply trading them salaries. Go to the Free Agency screen and sign anyone desired (the worse the better) for long-term contracts and millions of dollars. Then, trade those players to the other teams. The CPU will accept any trade if they do not have to give up anything in return (for example, a trade for a 50 overall defenseman with a 6 year deal worth $25 million a season). Doing this allows you to sign free agents in the off season very easily, as no one else will be able to afford them.

At the create a player options, enter these names as create a player names.
Craig Would
Dryden Mitchell
Gabe Metal
Gob Stomper
Mike Cosgrove
Pat Wolfman
Terence Corso
Theo Gobzinakis
Tom Whacker
Tye Zamora

Enter one of these names as your player's name to play as a member of the band Alien Ant Farm:
Terence Corso
Mike Cosgrove
Dryden Mitchell
Tye Zamora

Create a player using one of the following names of members of the band Alien Ant Farm: Terence Corso, Mike Cosgrove, Dryden Mitchell, or Tye Zamora. The game will adjust the players face and statistics automatically to match that band member.

Create a player using one of the following names of members of the band Gob: Theo Gobzinakis, Gabe Metal, Gob Stomper, Tom Whacker, Pat Wolfman, or Craig Would. The game will adjust the players face and statistics automatically to match that band member.

Enter some producers and programmers' names from the game credits to unlock their in-game characters:
Armes, Rory
Richards, Dean
Tang, Pin
Warfield, Dave