Author Page Help – Multiple Authors & There posts

Hi All,

I’ve got the following code which creates the author page I want (listing all authors). Problem is, I can’t get it to list the posts per author, it simply won’t work. What am I doing wrong?

// Get the authors from the database ordered by user nicename
	global $wpdb;
	$query = "SELECT ID, user_nicename from $wpdb->users ORDER BY user_nicename";
	$author_ids = $wpdb->get_results($query);

// Loop through each author
	foreach($author_ids as $author) :

	// Get user data
		$curauth = get_userdata($author->ID);

	// If user level is above 0 or login name is "admin", display profile
		if($curauth->user_level > 0 || $curauth->user_login == 'admin') :

		// Get link to author page
			$user_link = get_author_posts_url($curauth->ID);

		// Set default avatar (values = default, wavatar, identicon, monsterid)
			$avatar = 'wavatar';
?>

			<a href="<?php echo $user_link; ?>" title="<?php echo $curauth->display_name; ?>">
				<?php echo get_avatar($curauth->user_email, '96', $avatar); ?>
			</a>

			<a href="<?php echo $user_link; ?>" title="<?php echo $curauth->display_name; ?>"><?php echo $curauth->display_name; ?></a>

			<?php echo $curauth->aim; ?>
			<?php echo $curauth->description; ?>
			<?php echo $curauth->display_name; ?>
			<?php echo $curauth->first_name; ?>
			<?php echo $curauth->ID; ?>
			<?php echo $curauth->jabber; ?>
			<?php echo $curauth->last_name; ?>
			<?php echo $curauth->nickname; ?>
			<?php echo $curauth->user_email; ?>
			<?php echo $curauth->user_login; ?>
			<?php echo $curauth->user_nicename; ?>
			<?php echo $curauth->user_registered; ?>
			<?php echo $curauth->user_url; ?>
			<?php echo $curauth->yim; ?>	

			<?php echo $curauth->nickname; ?> wrote <b><?php the_author_posts(); ?></b> articles
			 it's time to load WP loop and posts title, excerpt and link

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

			<a href=”<?php the_permalink(); ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?></a>

			<small><?php the_time('F j, Y'); ?> <a href="<?php comments_link(); ?>"><?php comments_number('Post a comment','One comment','% comments'); ?></a></small><br />

			Url: <?php the_permalink(); ?><br /><br />
			<?php endwhile; ?>

		<?php endif; ?>
	<hr />
	<?php endforeach; ?>

Any help is much appreciated!

TIA