FIFA 12 Cheats for iPhone/iPad
A Shot at goal doesn't always have to be powerful to get past the keeper. The angle of the shot and the approach are more important factors. Try not to approach the goal straight on.
Buy a young free agent with overall at least 77-80 play with him for 1 season sell him for a big chunk of money :D
Start manager mode with a club like Man City or Real Madrid(a club with lots of money). Buy the players you want and sign them on one year contract. Complete a season and resign. Choose another club. Go to transfer market and free agents and sign the players without paying the transfer fee.