Center To Left Alignment Themes

[cyberstang5.0]

I have searched previous threads but was unable to find anything that could help me out. 

I have a theme that is centering itself on the screen but is fixed to 800 pixles.  This is leaving huge empty spaces on both sides of the board.  I want to change it to left alignment and make it full screen like the 1.1 rc3 default theme does.  I believe the code to do this resides in the index.template.php file but I've been unable to locate it.

Anyone know how I can change it? 

[SKETCHi]

Which theme are you using?

[cyberstang5.0]

Disregard, I managed to merge the two themes.