Bully: Scholarship Edition [Direct link]

System :
Windows XP/Vista
Processor: PIV 2.2 GHz
DirectX 9.0c
1 GB RAM
Free hard drive space: 5.5 GB
DirectX 8.1c Video Card
DirectX-compliant Sound Card

Adrive Download link :

Part 1
Part 2
Part 3
Part 4