web scale and the look?

How can I make the look of each web page different?
Also why is our web page scale so short and small?
is there any way to extend it?
Thanks,

I think this one is a bit difficult to answer - could you please post with a better description of what your trying to achieve and a link to your site?

Thanks

I am trying to get my site to be a little wider,
But every time i try this it goes wrong,
Column Width - Left Boxes and Right Boxes dont do much,
Each time we take the number bigger it messes up,
But each time we take it to 192px or below it wont go any farther,
Meaning the site still looks default,
I have tried messing with the css with no luck as well,
Anyone have any ideas?
Here is a link to my site,Is it messed up for anyone else,
http://chrismaddox3d.com/
On my computer the colums are all correct,
On my wife computer its all messed up looking,
Why might this be?
Thanks,

Here is the link to my site,
http://chrismaddox3d.com/
We try to make it wider and it messes everything up,
tried Column Width - Left Boxes and Right Boxes,
Also tried css editing and still no luck,
Still need lots of help,Thanks

Your Template Monster template has a host of non-standard elements, classes and ids in place of the standard ones. Find in your stylesheet
.main { width:754px; margin:auto;}
and change to
.main { width:100%; margin:auto;}

#mainWrapper is inside .main, so 100% of 754px is still 754px.