HTML Help – Deleted Code in INDEX File

Hello All!
It seems while trying to add NEXT/BACK button to my index file I deleted something I shouldn’t have an now my entire right sidebar is gone along with my footer.

Site: http://www.simplisticshenanigans.com
Main Index Code:

<?php get_header(); global $blog_postcount, $blogcat; $first_comic = get_first_comic(); ?>

<?php $wp_query->in_the_loop = true; $comicFrontpage = new WP_Query(); $comicFrontpage->query('showposts=1&cat='.$comiccat);
while ($comicFrontpage->have_posts()) : $comicFrontpage->the_post(); ?>
   <div id="comic">
      <img src="<?php comic_display(); ?>" alt="<?php the_title(); ?>" title="<?php the_title(); ?>" />
   </div>
<?php endwhile; ?>

<div id="page">

   <?php include(TEMPLATEPATH . '/sidebar-left.php'); ?>

   <div id="column">

      <?php while ($comicFrontpage->have_posts()) : $comicFrontpage->the_post(); ?>
         <div class="post-frontpage">
            <div class="comicdate">
               <div class="nav">
                  <a href="<?php echo $first_comic; ?>"><span style="letter-spacing:-4px;padding-right:4px;">I◄◄</span> First</a> | <?php global $wp_query; $wp_query->is_single = true; previous_post_link('%link', '◄ Previous', TRUE); $wp_query->is_single = false; ?>
               </div>
               <?php the_time('l — F jS, Y') ?>
            </div>
            <h2><a href="<?php the_permalink(); ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a></h2>
            <div class="entry">
               <?php the_content('Read the rest of this entry &raquo;'); ?>
            </div>
            <div class="postmeta">
               <?php the_tags('Tags: ', ', ', ' | '); edit_post_link('Edit', '', ' | ');
               if ('open' == $post->comment_status) { comments_popup_link('<span class="postmeta-comments">Comment </span><span class="balloon">)</span>', '<span class="postmeta-comments">1 Comment </span><span class="balloon">)</span>', '<span class="postmeta-comments">% Comments </span><span class="balloon">^</span>'); } ?>
            </div>
         </div>
      <?php endwhile; ?>

      <div id="blogheader">
      </div>

      <?php $temp = $wp_query; $wp_query= null;   $wp_query = new WP_Query(); $wp_query->query('showposts='.$blog_postcount.'&cat='.$blogcat.'&paged='.$paged);
      while ($wp_query->have_posts()) : $wp_query->the_post(); ?>
         <div class="post" id="post-<?php the_ID(); ?>">
            <h3><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a></h3>
            <div class="postdate"><?php the_time('F jS, Y') ?></div>
            <div class="entry"><?php the_content('Read the rest of this entry &raquo;'); ?></div>
            <div class="postmeta">
               <?php the_tags('Tags: ', ', ', ' | '); edit_post_link('Edit', '', ' | ');
               if ('open' == $post->comment_status) { comments_popup_link('<span class="postmeta-comments">Comment </span><span class="balloon">)</span>', '<span class="postmeta-comments">1 Comment </span><span class="balloon">)</span>', '<span class="postmeta-comments">% Comments </span><span class="balloon">^</span>'); } ?>
            </div>
         </div>
      <?php endwhile; ?>
      <div class="pagenav">
         <div class="pagenav-right"><?php previous_posts_link('Newer Entries ▲') ?></div>
         <div class="pagenav-left"><?php next_posts_link('▼ Previous Entries') ?></div>
         <div class="clear"></div>
      </div>
      <?php if (is_paged()) { ?>
         <style>
            #comic{display:none;}
            .post-frontpage{display:none;}
         </style>
      <?php } ?>
      <?php $wp_query = null; $wp_query = $temp; ?>

   </div>

</div>

All I want to do is return my footer (which was the default footer), get my right sidebar back in action, and add NEXT/PREVIOUS button to the bottom of my pages.

Can anyone help with this?

I am currently using the ComicPress 3C theme.