You're very welcome.
You will need to transfer your DVD to a bootable USB flash drive and run that tool from Intel, then try to boot from the flash drive.
The steps you have taken should have allowed you to boot from a DVD, so unfortunately, I have no idea why that isn't happening.
The bottom line is...even if you get the PC to boot from your Windows Server 2008 DVD, you will be dead in the water anyway--just like the other guy was.