Problem getting sidebar on ‘Single Post.php’

No because i deleted it, when i DO add it, it will state the problem on the OP.

If i try to add ‘<?php get_sidebar(); ?>’ it’ll add the sidebar beneath the page.

But okay, i’ve added the function to display the sidebar. If you’ll click my link again you’ll see the problem.

And like i said, it DOES appear fine on every other page, but just not on the ‘single.php’ page (you know the page for permalink, comments and stuff)

<?php get_header(); ?>

	<div id="content">
		<div id="contentHeader">
					<div id="siteDescription"><p><?php bloginfo('description'); ?></p></div>
		</div>
		<div id="main">
			<?php if (have_posts()) : ?>

			 <?php $post = $posts[0]; // Hack. Set $post so that the_date() works. ?>
	<?php /* If this is a category archive */ if (is_category()) { ?>
			<h2 class="pagetitle">Archive for the '<?php echo single_cat_title(); ?>' Category</h2>

	 	  <?php /* If this is a daily archive */ } elseif (is_day()) { ?>
			<h2 class="pagetitle">Archive for <?php the_time('F jS, Y'); ?></h2>

		 <?php /* If this is a monthly archive */ } elseif (is_month()) { ?>
			<h2 class="pagetitle">Archive for <?php the_time('F, Y'); ?></h2>

			<?php /* If this is a yearly archive */ } elseif (is_year()) { ?>
			<h2 class="pagetitle">Archive for <?php the_time('Y'); ?></h2>

		  <?php /* If this is a search */ } elseif (is_search()) { ?>
			<h2 class="pagetitle">Search Results</h2>

		  <?php /* If this is an author archive */ } elseif (is_author()) { ?>
			<h2 class="pagetitle">Author Archive</h2>

			<?php /* If this is a paged archive */ } elseif (isset($_GET['paged']) && !empty($_GET['paged'])) { ?>
			<h2 class="pagetitle">Blog Archives</h2>

			<?php } ?>

		<div class="navigation">
			<div class="alignleft"><?php next_posts_link('&laquo; Previous Entries') ?></div>
			<div class="alignright"><?php previous_posts_link('Next Entries &raquo;') ?></div>
		</div>

		<?php while (have_posts()) : the_post(); ?>
		<div class="post">
				<h3 id="post-<?php the_ID(); ?>"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a></h3>
				<small><?php edit_post_link('Edit', '', ' | '); ?><?php the_time('F jS, Y') ?> <!-- by <?php the_author() ?> --> | <?php comments_popup_link('No Comments »', '1 Comment »', '% Comments »'); ?></small>

				<div class="entry">
					<?php the_content() ?>
                                         <br />
				</div>

			</div>

		<?php endwhile; ?>

		<div class="navigation">
			<div class="alignleft"><?php next_posts_link('&laquo; Previous Entries') ?></div>
			<div class="alignright"><?php previous_posts_link('Next Entries &raquo;') ?></div>
		</div>

	<?php else : ?>

		<h2 class="center">Not Found</h2>
		<?php include (TEMPLATEPATH . '/searchform.php'); ?>

	<?php endif; ?>

	</div>

<?php get_sidebar(); ?>

<?php get_footer(); ?>

That’s the code of archive.php, as you can see, i don’t have it in a DIV division. However it does display the sidebar fine on every other page as you can see, but just not on the single.php page..
It’s really frustrating because i can’t seem to solve it.