Dear susieshoo!
As you known the joomla system checks the “ItemId” parameter inside a URI (example: index.php?option=com_content&view=article&id=52&Itemid=2) ( ItemId are understood as a menu Item ) to display modules follow the ItemId. If The URI has not the ItemId parameter, so The Joomla will understand staying at HOME Page. So that please create 1 menu item named “Search” and choose its menu Type to be “Search”, after you searched, the resuls will be displayed on the “Search” Page.
2) Pls Open the file: templatesja_kyanite_iilayoutsblocksmain.php and find the following code:
[PHP]
<div class=”inner clearfix”>
<strong><?php echo JText::_(‘You are here’)?></strong> <jdoc:include type=”modules” name=”breadcrumb” />
</div>
[/PHP]
those code are using to render the breadcrumb
Good luck