Removing white space in template

[ctcentralinfo]

I have had classic template modified on my side: http://www.cooltechcentral.com/Multimedia/

I went to the style sheet and removed the Hex code FFFFFF, but it didn't seem to work. Any advice?
I am trying to remove the white in the header and footer.

[ctcentralinfo]

Update:

I managed to remove all of the white space except in the footer:

http://www.cooltechcentral.com/Multimedia/

I went to the template theme section and removed the Hex code FFFFF does anyone know how I can remove the white space in the footer?

[Joachim Müller]

post a screenshot with the area highlighted that you want to see removed.

[ctcentralinfo]

(https://coppermine-gallery.com/forum/proxy.php?request=http%3A%2F%2Fi4.photobucket.com%2Falbums%2Fy121%2Fctcentralinfo%2Ffooter.gif&hash=650cbfe096bae00d31c450565a0bd22f92514e2d)

[Joachim Müller]

get rid of that text the same way you added it in the first place: edit http://www.cooltechcentral.com/Multimedia/themes/classic/template.html, find

Code Select Expand

    <table border="0" width="100%" cellspacing="0" cellpadding="0">
      <tr>
        <td align="center">
<table border="0" width="100%" cellspacing="0" cellpadding="0">
<tr><td class="footer_01" width="20" height="23"></td>
<td class="footer_02" width="939" height="23" align="center">
&nbsp;|&nbsp;<a class="stopka_link" href="/">Home</a>&nbsp;|&nbsp;

</td>
<td class="footer_03" width="21" height="23"></td>
</tr>
</table>
</td>
      </tr>
    </table>
    <table border="0" width="100%" cellspacing="0" cellpadding="0" class="footer" bgcolor="#DDE2E8">
      <tr>

        <td class="footerbottom" bgcolor="#DDE2E8">The Cool Tech Central name and logo are trademarks of
Cool Tech, Inc. All prices and specifications<br>are subject to change without notice
. Copyright © 2005 Cool Tech,Inc. Powered by <a href="http://www.zen-cart.com" target="_blank">Zen Cart</a> Design by <a href="http://www.notus.biz" target="_blank">www.notus.biz</a></td>
      </tr>
</table>and remove it (or comment it out by putting <!-- in front of it and --> at the end).

Joachim

P.S. In your subject, you refered to the term "whitespace". This is used for areas without any content (hence the name). It appears that you don't want to remove whitespace, but content.