Bridge Over Troubled Water

I've taken a small break, I explored new ways to improve the graphics, plus I reinstalled winxp 5 times.
I'm back now and I'm setting up the relations between the arab countries: for each couple I'll setup a scale of relations form -2 to +2, that means from a 25% of chances of war between the couple per turn, to a 25% of chances of an alliance between the couple per turn.