Move the sidebox left to right and right to left(shrink the site)

[gjh42]

You have two problems.

Your #mainWrapper is set to be 1024px wide, which will not fit in a 1024x768 monitor without forcing a horizontal scrollbar. Change it to something like 1000px to make it fit comfortably.

You have this in your stylesheet.css

.centerColumn, #bannerOne, #bannerTwo, #bannerThree, #bannerFour, #bannerFive, #bannerSix {
	padding: 5.8em;
	}

If you want that much padding on your banners, separate them from .centerColumn:

.centerColumn {
	padding: 0.8em;
	}
#bannerOne, #bannerTwo, #bannerThree, #bannerFour, #bannerFive, #bannerSix {
	padding: 5.8em;
	}