Win everything in manager mode with any team:
Pick a team, then start your career. Save your game. Choose "Next Match", then "Quick Sim". If you win the match, save your progress. If you lose a match, return to the main menu and load your career again. You can have as many chances as you want against a team, as the outcome is random every time. Make sure to save your progress after every win, in case you lose unexpectedly.

Start as five star team in career mode:
To do this you must unlock career teams in the My Fifa menu. You can do this by completing the challenges set.

My FIFA store points:
Complete the following tasks to earn the corresponding number of points at the My FIFA store.

Career Teams: get 5000 points
Classic XI: get 2500 points
Funny SFX: get 500 points
Generic Blue Football: get 750 points
Generic Brown Football: get 750 points
Generic Gold Football: get 750 points
Generic Grey Football: get 750 points
Generic Orange Football : get 750 points
Generic Red Football: get 750 points
Generic Silver Football: get 750 points
Generic Yellow Football: get 750 points
Manchester United 3rd Kit: get 1250 points
Overhead camera: get 1000 points
Player Celebrations Pack 1: get 1500 points
Player Celebrations Pack 2: get 1750 points
Stadium Pack 1: get 750 points
Stadium Pack 2: get 1000 points
Stadium Pack 3 : get 1250 points
Stadium Pack 4: get 1500 points
Traditonal Football : get 750 points
World XI: get 750 points
Win the English Cup: 1000 points
Win the F.A. Premier League: 1500 points
Complete the Underdog challenge: 500 points
Win the Football League 2: 500 points
Win the Football League 1: 500 points
Win the Scottish Cup: 500 points
Win the LDV Vans Trophy: 500 points
Complete the Hat Trick challenge: 500 points
Win the League Cup: 750 points
Complete the 5 minute challenge: 750 points
Win the Scottish Premier League; 750 points
Win the Football League Championship: 750 points
win the dutch eredivisie: 750 points
win the dutch cup: 1000 points

Play as a 5-star team in Manager Mode from the start
If you go to the Team Squads menu, and put the worst possible starting eleven in as the first eleven, you will be able to select that team in manager mode as they will no longer be rated as 5-stars. You then save your Manager Mode game, go back to the squads menu, put the original eleven back in and load up your Manager Mode game once again.

Recommended team:
Use this team when playing friendlies or tournaments. Do not use this team in manager mode, as their salary will be too high.

Formation: 4-2-4
GK: Buffon (Juventus)
LB: Zambrotta (Juventus)
CB: Terry (Chelsea)
CB: Ferdinand (Man U)
RB: Maldini (AC Milan)
LCM: Ronaldinho (Barcelona)
RCM: Zidane (Real Madrid)
RF: Shevchenko (AC Milan)
LF: Rooney (Man U)
RS: Adriano (Inter Milan)
LS: Ronaldo (Real Madrid
Substitutes
Cech (Chelsea)
Campbell (Arsenal)
Nesta (AC Milan)
Aimar (Valencia)
Gerrard (Liverpool)