This is the offending code:
Code:
<div id="footer" class="floatcontainer footer" style="display:none;">
Looks to me that it us part of a modification. Disable your MODS and see if your footer is still messed up.
If not a modification check your footer template for the code (I listed above) and remove
Code:
style="display:none;"
You 'might' be able to temporarily override it, if it is not being dynamically altered via javascript with this CSS entry in your "additional.css" (NOTE - You have modified templates so that code might not be in the footer template. It was only a guess on my part.)
Code:
#footer {
display: block !important;
}
-------------------------
Start by disabling your hooks/MODS.
Hope that helps.. Should be a start for you.