Unless you provide a link to a page demonstrating the problem, no one will be able to offer much in the way of assistance.
Uh ok thanks – will fathom out link and post – thanks
http://lite.co.za/wp-admin/themes.php?page=custom-header
the above is the link(I think) and I want to change the text below Lite Brigade – thanks
That’s a link to an admin page – not a publically accessible page on your site. Assuming that you want to change the current theme on http://lite.co.za/ then you need to create a child theme for your changes. Never edit the Twenty Eleven theme. It is the default WordPress theme and having access to an unedited version of the theme is vital when dealing with a range of site issues. Once your child theme is active, we should be able to help with the customisation.