I have having a problem with Whitespaces and have tried everything I could find in the forum to fix it and the problem I having is, what fixes IE messes up firefox

The thing that will make IE no show the big white space is in TPL_header.php taking out <br class="clearBoth" />

That fixes it in IE but when you do that in Firefox everything justifys to the right.

I have tried all the .css edits on the fourm and I have been working this issue now for my client for some time now.

http://www.uniqueillumination.com/ is the url

Any suggestions would be greatly appreciated.

Thank you.