Head to the in-game passwords screen (found off of the Options menu). Then, insert the following passwords for the desired result...

• CLEVELAND - Cleveland Golf-related items unlocked
• ALLSTARS - Unlock all golfers
• GUYSAREGOOD - Precept-related items unlocked
• INTHEGAME - EA-related items unlocked
• JANNARD - Oakley-related items unlocked
• JLINDBERG - J. Lindberg-related items unlocked
• JUSTDOIT - Nike-related items unlocked
• JUSTSHAFTS - Grafalloy-related items unlocked
• LIGHTNING - PGA Tour-related items unlocked
• MACTEC - MacGergor-related items unlocked
• MRADAMS - Taylormade-related items unlocked
• NOTJUSTTIRES - Bridgestone-related items unlocked
• RIHACHINRIZO - Mizuno-related items unlocked
• SHOJIRO - Bridgestone-related items unlocked
• SNAKEKING - Cobra-related items unlocked
• SOLHEIM - Ping-related items unlocked
• TENGALLONHAT - Members of crowd have big heads
• THREESTRIPES - Buick-related items unlocked

To unlock infinite funds to use in-game, head to the cheats menu and type in CREAM as your password.

Head to the designated in-game passwords menu and enter GREENSFEES to unlock all of the courses.

To unlock all clubs in the game, insert PROSHOP into the in-game cheats prompt.

To unlock Wayne Rooney (soccer player), type in PLAYFIFA08 in the cheats menu.