This is an issue with woocommerce. If you had done a google search you would have discovered it.
1) delete the file footer-shop.php that I told you to create.
2) edit the atahualpa file 'function.php'
3) change the last line from
to
HTML Code:
add_action('wp', create_function("", "if (is_archive(array('product'))) remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar', 10);") );
//Unhook (remove) the WooCommerce sidebar on individual product pages
add_action('wp', create_function("", "if (is_singular(array('product'))) remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar', 10);") );
//Unhook (remove) the WooCommerce sidebar on all pages
remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar', 10);
?>
try it out. You will have to do this each time the theme is updated, so take good notes.