494067 Force 1280px wide site to center in a 1024 browser

i have a website built in Wordpress that is set to 1280px width. I'm hoping someone knows how to code it so that even when viewed in a 1024px browser width the site will still center, so that the scrolling bar centers and allows the visitor to slide left or right to see the edges of the site that were covered. It currently left justifies in the smaller browser. I considered re-formatting the site so that it scales from 1280 to 1024, but I'm hoping to find a quick fix as we have a critical timing issue. If you know of now such way to code for this sort of centering, please advise what you would charge to reformat the entire site to set up at 1280 width on large browsers, yet slides tighter together to fit a 1024 browser... but that is my last resort. Anyone out there know how to accomplish my simple request? Please see the attached screen shots to see how it currently appears in a 1024 browser window (Picture 3), and then how I want it to appear in the smaller window (Picture 4). Note where the scroll bar shows in each shot.