Please help!! I am running Windows 7, have an iso disk with osx86 10.5.6, and when I boot from it I get errors. Below is a picture of what it shows.

I am running a Compaq Presario desktop, SR1265CL.
3200+ AMD Athlon XP Processor
512 MB PC2700 DDR SDRAM memory
160 GB 7200RPM Ultra DMA hard drive

Any help is greatly appreciated