kgsstore on “making 1 column”

Hello

blog: http://tinyurl.com/seekinghelp

seeking help to make body section 1 column instead of 2.. nothing in the main index that suggest.

code:

<?php get_header(); ?>

<?php $my_query = new WP_Query(’showposts=1′); ?>
<?php while ($my_query->have_posts()) : $my_query->the_post(); ?>
<div class=”top_post” id=”post-<?php the_ID(); ?>”>
<div class=”post_title”>
<h2>
<div class=”headline”>
HEADLINE
</div>

<div class=”headline_date”>
<?php the_time(‘F jS, Y’) ?>
</div>

</h2>

</div>
<div class=”top_entry”>
<div class=”top_titles”>
” rel=”bookmark” title=”Permanent Link to <?php the_title_attribute(); ?>”><?php the_title(); ?>
</div>
<?php the_content(‘Read the rest of this entry »’); ?>
</div>
<div class=”post_bottom”>
<div class=”post_cat”>
Filled Under: <?php the_category(‘, ‘) ?>
</div>
</div>
</div>

<?php endwhile; ?>
<?php rewind_posts(); ?>
<div id=”about_box”>

<img src=”<? bloginfo(‘template_directory’)?>/images/” />
<h3>
ABOUT
</h3>
?>
</div>
<div id=”content”>
<?php query_posts(’showposts=10&offset=1′); ?>
<?php if (have_posts()) : ?>
<?php while (have_posts()) : the_post(); ?>
<div class=”mag_posts” id=”post-<?php the_ID(); ?>”>
<div class=”top_mag_posts”>
<div class=”bottom_mag_posts”>
<h2><?php the_category(‘, ‘) ?></h2>
<div class=”mag_posts_entry”>
<div class=”top_mag_titles”>
” rel=”bookmark” title=”Permanent Link to <?php the_title_attribute(); ?>”><?php the_title(); ?>
</div>
<?php the_content(); ?>
</div>
<div class=”mag_posts_meta”>
<div class=”meta_date”><?php the_time(‘j’) ?> <?php the_time(‘F’) ?> <?php the_time(‘Y’) ?></div>
<div class=”meta_comments”>
” rel=”bookmark” title=”Permanent Link to <?php the_title_attribute(); ?>”>Read More >></div>
</div>
</div></div></div>
<?php endwhile; ?>
<?php endif; ?>
</div>
<?php include (TEMPLATEPATH . ‘/rightads.php’); ?>
<?php get_sidebar(); ?>
<div class=”clear”></div>

<?php get_footer(); ?>