Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

Single Star Group Stage (30 points): Finish the Group Stage in the Online 2010 FIFA World Cup with a 1/2 - 1 star team.
Two Star Group Stage (20 points): Finish the Group Stage in the Online FIFA World Cup with a 1.5 - 2 star team.
Three Star Group Stage (5 points): Finish the Group Stage in the Online FIFA World Cup with a 2.5 - 3 star team.
Against all odds (75 points): Win the Online 2010 FIFA World Cup with a 1/2 - 1 star team.
Ultimate Underdogs (50 points): Win the Online 2010 FIFA World Cup with a 1.5 - 2 star team.
Played well as a team (15 points): Win the Online FIFA World Cup with a 2.5 - 3 star team.
Dream Come True (5 points): Advance past the group stage in the Online FIFA World Cup with a team rated 3 stars or lower.
Undefeated Group Stage (15 points): Win all three group games and advance to the knockout stage in the Online FIFA World Cup.
Hospitality and Victories (10 points): As the lead profile advance through the group stage as South Africa in 2010 FIFA World Cup
We'll just score more (10 points): As the lead profile Concede 14+ In the Finals & Win the World Cup. Semi-Pro or higher difficulty.
Concede No Goals (10 points): As the lead profile Advance to the round of 16 without conceding a goal: Semi-pro+ difficulty
Defend, Defend, Defend (10 points): Lift the World Cup Trophy in the 2010 FIFA World Cup scoring 11 or fewer total goals (Lead Profile).
Second Trip, First Goal (10 points): Qualify & Score in the finals using any team that's been to the finals & not scored (Lead Profile).
First Team Selection (15 points): Get promoted to the First team and play a match in Captain your Country.
Managers First Choice (15 points): With a Virtual Pro play a game as the #1 ranked squad member in Captain your Country.
Co-op Success (5 points): All four co-op players get a match rating of 7 or above in a captain your country match.
Practice Penalty Kicks (10 points): Score at least 5 penalty Kicks in Penalty Shootout Practice
Masterful Performance (20 points): Finish a captain your country where one of the players wins an end of tournament award.
The Captain (10 points): In a Captain your Country campaign play a game as the captain for your country's first team.
Solid Performer (10 points): Achieve an average match rating of 8 at the end of a single Captain your Country campaign.
Fair Play (5 points): In a single Captain your country campaign Receive no match bans.
Hold the Line (5 points): Earn a match rating of 8 or above as a Defender in Captain your Country.
Most Hat-tricks (20 points): In Captain your Country score 2 or more hat-tricks in the Finals to beat the standing record.
2010 FIFA World Cup Mastery (125 points): Defeat all 32 teams that qualified for the 2010 FIFA World Cup.
2006 FIFA World Cup Final (10 points): Beat France using Italy on Semi-Pro or Higher Difficulty.
2002 FIFA World Cup Final (10 points): Beat Germany using Brazil on Semi-Pro or Higher Difficulty.
1998 FIFA World Cup Final (10 points): Defeat Brazil using France on Semi-Pro or Higher Difficulty.
Lightning Quick Strike (20 points): Score in under 90 seconds to beat the standing record for fastest goal in a World Cup finals match.
Europe Qualifier (20 points): As the lead profile qualify as a team from Europe in 2010 FIFA World Cup.
Asia Qualifier (20 points): As the lead profile qualify as a team from Asia in 2010 FIFA World Cup.
Oceania Qualifier (20 points): As the lead profile qualify as a team from Oceania in 2010 FIFA World Cup.
CONCACAF Qualifier (20 points): As the lead profile qualify as a team from CONCACAF in 2010 FIFA World Cup.
South America Qualifier (20 points): As the lead profile qualify as a team from South America in 2010 FIFA World Cup.
Africa Qualifier (20 points): As the lead profile qualify as a team from Africa in 2010 FIFA World Cup.
World Cup Winner (125 points): As the lead profile win the FIFA World Cup Final in 2010 FIFA World Cup.
Victorious! (100 points): Win the FIFA World Cup in a Captain your Country campaign.
Shameful (0 points): I've quit out of at least 5 ranked matches while losing.

Additionally, there are seven secret achievements:

First time on the world stage (15 points): Play with a team in the Online FIFA World Cup that's never qualified for the real World Cup Finals.
Adidas Golden Shoe (25 points): Beat the standing record by scoring 10 goals in an Online FIFA World Cup with a single player.
Better luck needed next time (20 points): Finish the group stage without advancing to the Knockout stage of the Online 2010 FIFA World Cup.
Practice Makes Perfect (5 points): Enter the training grounds to practice after a loss.
Pressure Cooker (15 points): Score in a penalty shootout using your Virtual Pro and win the game.
2 Button Mentor (10 points): Play and win a co-op game where at least one user is on 2 Button Controls.
2010 FIFA World Cup Fever (10 points): Challenge and defeat someone with this achievement in the Online FIFA World Cup.