Whenever I try to start the program, i get this saying
Fatal Error- Can't Open Window.

NEVER MIND_ PROBLEM SOLVED

Really? How? Did you change your desktop resolution, perhaps?

The problem is NOT solved yet. I thought it might have been that I don't have the minimal system requirement.

I'm looking into this.
All I can do right now is to add more log info in hopes of tracking down exactly where the video mode is failing.

Heh, allow me to help some. 8)
Double check that

a. the person executing vendetta is the same person that owns the X session

b. that your pam perms arent all screwy and you can indeed open a window on demand