Page navigation not working in two loop

Hello everybody,
I get a problem. When i custom category file as my plan. But i want to show in navigation when to many post. I try to insert <?php wp_pagenavi(); ?> in loop but it not working.

Can you help me fix this problem. Thanks in advanced.

<?php $options = get_option(‘theme’); ?>
<?php get_header(); ?>
<div id=”page”>
<div class=”content”>
<article class=”article”>
<div id=”content_box”>
<div class=”mota bonus”>
<h1 class=”postsby”>
<?php if (is_category()) { ?>
<span><?php single_cat_title(); ?></span>
<?php } elseif (is_tag()) { ?>
<span><?php single_tag_title(); ?></span>
<?php } elseif (is_search()) { ?>
<span><?php _e(“Search Results for:”, “theme”); ?></span> <?php the_search_query(); ?>
<?php } elseif (is_author()) { ?>
<span><?php _e(“Author Archive”, “theme”); ?></span>
<?php } elseif (is_day()) { ?>
<span><?php _e(“Daily Archive:”, “theme”); ?></span> <?php the_time(‘l, F j, Y’); ?>
<?php } elseif (is_month()) { ?>
<span><?php _e(“Monthly Archive:”, “theme); ?>:</span> <?php the_time(‘F Y’); ?>
<?php } elseif (is_year()) { ?>
<span><?php _e(“Yearly Archive:”, “theme”); ?>:</span> <?php the_time(‘Y’); ?>
<?php } ?>
</h1>
<?php echo category_description( $category_id ); ?> </div>
<?php
$category_id = get_cat_ID(single_cat_title(”, false));
$args = array(
‘posts_per_page’ => 3,
‘cat’ => $category_id,
);
query_posts($args); // reset to original
if (have_posts()): ;?>
<?php while (have_posts()) : the_post(); ?>
<div style=”width:32%;float:left;padding-left:5px;”><?php if ( has_post_thumbnail() ) { ?>
<?php echo ‘<div class=”featured-thumbnail”>’; the_post_thumbnail(‘homepage’,array(‘title’ => ”)); echo ‘</div>’; ?>
<?php } else { ?>
<div class=”featured-thumbnail”>
<img width=”200″ height=”110″ src=”<?php echo get_template_directory_uri(); ?>/images/nothumb.png” class=”attachment-featured wp-post-image” alt=”<?php the_title(); ?>”>
</div>
<?php } ?>

<h2 class=”title”>
” title=”<?php the_title(); ?>” rel=”bookmark”><?php the_title(); ?>
</h2>
<div class=”post-content image-caption-format-1″>
<?php echo excerpt(15);?> …
</div>
</div>
<?php endwhile; ?>
<?php query_posts (array(‘offset’=>3, ‘cat’ => $category_id)); ?>
<?php while (have_posts()) : the_post(); ?>
<div style=”width:100%, clear:both;float:left”>

<div class=”hinh-index” style=”width: 25%;float: left;padding: 10px 0px 10px 0px;padding-left:5px;”>
” title=”<?php the_title(); ?>” id=”featured-thumbnail-rest”>
<?php if ( has_post_thumbnail() ) { ?>
<?php echo ‘<div class=”featured-thumbnail-rest”>’; the_post_thumbnail(‘homepage’,array(‘title’ => ”)); echo ‘</div>’; ?>
<?php } else { ?>
<div class=”featured-thumbnail-rest”>
<img width=”200″ height=”110″ src=”<?php echo get_template_directory_uri(); ?>/images/nothumb.png” class=”attachment-featured wp-post-image” alt=”<?php the_title(); ?>”>
</div>
<?php } ?>

</div><!—endhinh—>
<div class=”chu-index” style=” width: 70%; float: left;padding-top: 10px “>
<h2 class=”title”>
” title=”<?php the_title(); ?>” rel=”bookmark”><?php the_title(); ?>
</h2>
<div class=”post-content image-caption-format-1″>
<?php echo excerpt(25);?> …
</div>

</div><!—endhchu—>

</div>
<?php endwhile;?>
<?php endif; ?>
<?php wp_pagenavi(); ?>
<?php wp_reset_query; ?>

</div>
</article>
<?php get_sidebar(); ?>
<?php get_footer(); ?>