Get New Teams:
Get All America's Team - Win world cup with S America & N America

Get All Europe Team - Win World Cup with Oceania & Europe teams

Get All Africa Team - Win World Cup with Africa team

Get All Asia Team - Win World Cup with Asia team

Get All World Team - Win World Cup with Brazil team on pro difficulty
 

Cheat Mode:
NOTE: This involves editing a game file so create a backup before proceeding.

Locate the soccer.ini file in your game directory and add the following lines of code into the file for the cheat. Don't forget you need to save the file as an .ini file for the cheats to work.

Unlock all teams: CHEAT_UNLOCKED_TEAMS=1
Unlock all tournaments: UNLOCK_TOURNAMENT=1
Aggressive tackles on: AGGRESSIVE_TACKLE_CHEAT=1
Equalize team stats: CHEAT_EQUAL_TEAM_STATS=0
CPU randomizes teams: CHEAT_RANDOM_TEAMS=1 CPU
Go into Demoplay: DEMO_MODE=1
Play game in O/S Window: WINDOWED=1

Unlock All-World Team (World Cup Mode):
Win with every single team three times in world class mode without losing a single game.