Instructions for the dmg image file:
OS X:
DVD/Blu-Ray: Burn the dmg image to a blank Dual Layer DVD (±R, ±RW) or Blu-Ray Disk (BD-R, BD-RE) using Disk Utility on OS X and then you are ready to boot with the disk and install OS X to your computer. 

USB HDD/Stick: Restore the dmg image to a USB HDD/Stick using OS X Disk Utility and install the chameleon bootloader to the USB target using this pkg file. Then you can boot with the USB device and install OS X to your computer.

Windows: DVD/Blu-Ray: Windows users can burn iATKOS ML2 dmg image file to a Dual Layer DVD (±R, ±RW) or Blu-Ray Disk (BD-R, BD-RE) using Transmac.

Linux:
- Linux users will sure find the way to burn it to dvd/blu-ray or restore it to USB media