I have edited the header with an IF statement so that when IE6 is the browser it uses "ie6_stylesheet.css"

Now i am able to control the display of IE6 seperately from other browsers, i need to know exactly how i can correct the problems, this is where im stuck because i do not know whats causing it.

1) The Sidebox headers are cut short when aligned with the centerbox header.
2) The 'FIND' button in the search header should be parralel with the search box.
How do i fix these?