Creating Full Width Template

I’m having trouble creating a full width template for my website and would appreciate any help. First of all, I’m using the Adam’s Magazine premium wordpress theme and I have researched the process of creating a new template but cannot find an answer to my problem. After creating a new fullwidth.php template I am unable to rip off the sidebars because there is no sidebar code to delete. So, I’ll just post my original page.php code for those of you more familiar with the process and it would be great if you could alter the code and re-post it for me, and include any additional instructions for completing the template change(css, etc.) as well.

Again, thanks for your help as its much appreciated. ??

Here’s the original page.php code;

<?php
/**
* The template for displaying all pages.
*
* This is the template that displays all pages by default.
* Please note that this is the WordPress construct of pages
* and that other ‘pages’ on your WordPress site will use a
* different template.
*
* @package Serpentsoft
* @subpackage Adams_News 1.0
* @since Adams News 1.0
*/

get_header(); ?>

<!– main content –>
<article itemscope itemtype=”https://schema.org/Article&#8221; role=”main” <?php post_class(“article-container”); ?>>
<div class=”row-fluid”>

<?php $get_meta = get_post_custom($post->ID); ?>

<?php while (have_posts()) : the_post(); ?>

<div class=”article-content”>
<header>
<?php serpentsoft_single_breadcrumb(); ?>

<div class=”figure-container”><?php serpentsoft_post_banner_show(); ?></div>

<h1 itemprop=”headline”><?php the_title(); ?></h1>

<?php serpentsoft_single_meta_info(); ?>

</header>

<span class=”clearfix”></span>

<div class=”post-entry” itemprop=”articleBody”>
<?php if (isset($get_meta[‘serpentsoft_post_review_types’][0]) && $get_meta[‘serpentsoft_post_review_types’][0] != ‘disabled’) {
switch ($get_meta[‘serpentsoft_post_review_position’][0]) {
case ‘top’: {
serpentsoft_post_reviews();
the_content();
}
break;

case ‘bottom’: {
the_content();
serpentsoft_post_reviews();
}
break;

/* case ‘topbottom’: {
serpentsoft_post_reviews();
the_content();
serpentsoft_post_reviews();
}
break; */

default:
the_content();
break;
}
} else {
the_content();
} ?>

</div>

<div class=”clearfix”></div>

<?php serpentsoft_post_social_share_buttons(); ?>

</div>

<?php endwhile; // end of the loop. ?>

<!– Article Footer Start from author bio to comments box –>
<footer>

<?php while (have_posts()) : the_post();

//Post Tags
serpentsoft_single_tags_box();

//Author Biography
serpentsoft_single_author_bio();

endwhile; // end of the loop.

//Related Posts
serpentsoft_single_related_posts();
wp_reset_query();

while (have_posts()) : the_post();
//Posts Navigator
serpentsoft_single_navigation();
endwhile;

wp_reset_postdata();

//Members Comments
serpentsoft_comments_box(); ?>

</footer>
</div>
</article>

<!– Closing Span6 Main Content –>

<?php get_footer(); ?>