This can be done in any way but i know 2 methods to make the job perfect. I've done this job some weeks ago nicely. Please choose any suitable method from the following.

1st Method: ...

try this:
in the main div of the page add these css codes
#AnyDivName{
width: 940px; margin-left:auto; margin-right:auto;
}

and for the inner divs add these codes:
#AnyDiveName {...

Please visit
http://opiefoto.com/articles/photoslider
or try this:
http://css-tricks.com/revealing-photo-slider/

hoping you problem would be solved.
Regards

Thank You "EvolutionFallen " for your reply. But i've solved the problem using jQuery.

Hi Fellows,
I am working on a website project. I need to create a scrolling upside navigation buttons. Please visit
http://www.kingston.ac.uk/
This website has navigation buttons, when user hover...