Dynamic Sidebar Issue

Hi there,
I’m trying to display a dynamic sidebar I’ve created on a custom page template.

I’ve added this to functions:

if ( function_exists('register_sidebar') ) {
	register_sidebar(array(
		'name' => 'Shop Sidebar',
		'id' => 'shop-sidebar',
		'description' => 'Sidebar on Shop Pages',
		'before_widget' => '<li id="%1$s">',
		'after_widget' => '</li>',
		'before_title' => '<h2>',
		'after_title' => '</h2>',
	));
}

I’ve created a sidebar-shop.php with the following:

<p>shop sidebar file</p>
<div id="secondary" class="sidebar-container" role="complementary">
	<div class="widget-area">
		<?php dynamic_sidebar( 'shop-sidebar' ); ?>
	</div><!-- .widget-area -->
</div><!-- #secondary -->

And on my page template, I’ve added this:

<?php get_sidebar('shop'); ?>

Its getting the correct sidebar-shop file, because I’m getting the ‘shop sidebar file’ paragraph at the top, but the actual widgets I’ve dragged onto this sidebar don’t appear.

Could anybody help please?

Thanks,
Craig