Increase Page Width?

Is there a way to extend the width of the Full Page template?

In Chrome and Firefox, this images in this page is displayed properly:
http://fastmobilewebdesign.com/for/Portobello-Cafe/

but not in IE9

The Plugin Developer said its because the page width is not wide enough to display properly in IE9...

 

It is not possible to increase the width of theme because it is made in "960 grid responsive framework" If you increase the width it break the layout of the theme.

Bizway theme works fine in IE9

 

Thanks Gourav, what if i wanted to decrease the width of the full page template, how would i do that?

 

Paste this code in Custom CSS
Appearance > Theme Option > Styling Option > Custom CSS

Code:

.fullwidth {
width: 80%;
}

Adjust its value as per your requirements.