Hi Olivia,
I took a look at your site and your theme's code. First, I feel I should clarify something, just to make sure you are aware of it. The image slider is basically a navigation menu, and the images are menu items that point to pages, links, etc. If you remove the links, the navigation functionality will break.
Now, that being said, if you are aware of this and still want to remove the links, here's how:
You will have to open and edit 3 files with an html editor (such as Dreamweaver) or plain text editor (such as Notepad). Don't use Microsoft Word or Open Office for this.
1. Inside header.php:
a. Locate this piece of code:
var myMenu = new ImageMenu($$('#imageMenu a'),{openWidth:310, border:2, onOpen:function(e,i){location=(e);}});
and change #imageMenu a to #imageMenu span.
2. Inside functions.php:
a. Locate this line of code:
$attributes = ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : '';
There are two instances of this line. Delete both of them.
b. Locate the following lines of code:
$item_output = '<a' . $attributes .' style="background: url(\'' . $thumbnail. '\') repeat scroll 0%;">';
and
$item_output .= '</a>';
There are two instances of each. In both instances, change <a to <span (don't delete the single quotation mark that follows) and </a> to </span>.
c. Locate this line of code:
function no_sliding_menu(){
That line start a function. Inside that function, you will see seven lines that start with the same code <li class=. In each line:
i. Replace <a with <span and </a> with </span>;
ii. Delete the href attribute and its value. In the first line, that would be:
href=\"http://mac-host.com/support\"
Don't forget to delete the closing double quotation marks in each case.
3. Inside imageMenu.css located in the subfolder imageMenu:
a. Locate this selector:
#imageMenu ul li a {
and change it to:
#imageMenu ul li span {
Inside the modified selector, you will see this line:
cursor:pointer;
Change it to:
cursor:default;
b. Locate this selector:
#imageMenu ul li.bk6 a {
and change it to:
#imageMenu ul li.bk6 span {
That should do it. Let me know if it works.
Cheers!