Problems displaying full width of form in joomla 2.5

I have succesfully copied and pasted my form code into joomla 2.5 module. It is displaying in the correct layout of my page but I cannot seem to align or display the full width of the form. Could you please point me in the right direction where to find documentation that can help me with this problem? 

Hi,

I checked your website and it appears as though the div you embedded your form into has a width of 202px:

However your form is much wider than that.  I looked through the CSS and it seems only 20% of the total page is dedicated to this div.  

/templates/beez_20/css/position.css

Was the file I found the reference to this div in and the code is as such:

#right

{

    float:left;

    width: 20%;

    margin:10px 0px 10px 2%;

    padding:0px 0px 5px 0px;

    position:relative;

}

Increasing the width of this div should resolve your problem.  Though if you cannot alter the source of the file I referenced, I am not 100% sure how to change the width of div's in Joomla.  However, I am fairly sure that doing so will allow your form to show up more completely.