System Requirements:
Minimum System Requirements:
 
Operating System : Microsoft Windows XP / Windows Vista / Windows 7
Processor : Intel Core 2 Duo at 1.8 GHz / Athlon 64 X2 Dual Core 5400+
Video Card : 256 MB VRAM – (NVIDIA GeForce 6800 or better / ATI Radeon X1600 or better) **
Memory : 1 GB RAM (2 GB required for Windows Vista / Windows 7)
Hard Disk : 6.5 GB of free Hard Drive space
Sound Card: DirectX 9.0c Compatible
Direct X : 9.0c
Controls : Keyboard & Mouse
Installation : DVD-ROM Drive
**Supported Chipsets :
NVIDIA GeForce® 6xxx series (6800 or greater)
NVIDIA GeForce® 7xxx series
NVIDIA GeForce® 8xxx series
NVIDIA GeForce® 9xxx series
NVIDIA GeForce® GTX 2xx series
ATI Radeon™ X1600 (X1600 or greater)
ATI Radeon™ X1800
ATI Radeon™ X1900
ATI Radeon™ X1950
ATI Radeon™ HD 2xxx series
ATI Radeon™ HD 3xxx series
ATI Radeon™ HD 4xxx series 

Clear cut Instructions
the exact steps i did while installing were this:

1. Mount the .iso file using alcohol 120%
2. double click on the fifa 11 icon in my computer
3. open the disc and enter the crack folder
4. when the dialog for the key comes up i use the keygen in the crack folder i opened up
5. continue with the install
6. when install done, don't install ea download manager
7. copy fifa.exe from crack folder into the data folder in the fifa 11 install directory
8. double click on the icon
9. set up ur controls in the game settings
10. play !
  Download CRACK ONLY
 
Password = dlgames4free.bogspot.com

Links are  in txt file