Edit the file soccer.ini with a text editor (notepad on windows) then run the game. Add the following lines to soccer.ini

Line to Add Result
CHEAT_UNLOCKED_TEAMS=1 Get All Teams
UNLOCK_TOURNAMENT=1 Get All Tournaments
AGGRESSIVE_TACKLE_CHEAT=1 Get Aggressive Tackles
CHEAT_EQUAL_TEAM_STATS=0 Equal Team Stats
CHEAT_RANDOM_TEAMS=1 CPU Picks Random Teams
DEMO_MODE=1 Game in Demo Mode
ONE_ON_ONE=1 One on One Play
PRACTICE_MODE=1 Practice Mode On
AUTO_TACKLING=1 Auto Tackling On
WINDOWED=1 Game in a Window