Websitetaal

Is niet zo moeilijk.
Deze code plakken in comments.php (vervangt dus het origineel)
Een van de files in je thema dat is gemaakt door de oprichter van WordPress:

<?php
/**
 * The template for displaying comments.
 *
 * @package WordPress
 * @subpackage Matala
 */
?>

<div id="comments">
	<?php if ( post_password_required() ) : ?>
		<p class="nocomments"><?php _e( 'This post is password protected. Enter the password to view any comments.', 'matala' ); ?></p>
</div><!-- #comments -->
	<?php
		/* Stop the rest of comments.php from being processed,
		 * but don't kill the script entirely -- we still have
		 * to fully load the template.
		 */
		return;
	endif;
	?>

	<?php // You can start editing here -- including this comment! ?>

	<?php if ( have_comments() ) : ?>
		<h3 id="comments-title"><?php printf( _n( 'Een Reactie', '%1$s Reacties', get_comments_number(), 'matala' ), number_format_i18n( get_comments_number() ), '<span>' . get_the_title() . '</span>' ); ?>
			<?php if ( comments_open() ) : ?>
				<a href="#respond" title="<?php esc_attr_e( 'Reageer', 'matala' ); ?>"><?php _e( '»', 'matala' ); ?></a>
			<?php endif; ?>
		</h3>
		<?php if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through ?>
		<nav id="comment-nav-above">
			<h1 class="assistive-text"><?php _e( 'Comment navigation', 'matala' ); ?></h1>
			<div class="nav-previous"><?php previous_comments_link( __( 'Oude <span>Reacties</span>', 'matala' ) ); ?></div>
			<div class="nav-next"><?php next_comments_link( __( 'Nieuwe <span>Reacties</span>', 'matala' ) ); ?></div>
		</nav>
		<?php endif; // check for comment navigation ?>

		<ol class="commentlist">
			<?php wp_list_comments( array( 'callback' => 'matala_comment' ) ); ?>
		</ol>

		<?php if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through ?>
		<nav id="comment-nav-below">
			<h1 class="assistive-text"><?php _e( 'Comment navigation', 'matala' ); ?></h1>
			<div class="nav-previous"><?php previous_comments_link( __( 'Older <span>Comments</span>', 'matala' ) ); ?></div>
			<div class="nav-next"><?php next_comments_link( __( 'Nieuwe <span>Reacties</span>', 'matala' ) ); ?></div>
		</nav>
		<?php endif; // check for comment navigation ?>

	<?php
		/* If there are no comments and comments are closed, let's leave a little note, shall we?
		 * But we don't want the note on pages or post types that do not support comments.
		 */
		elseif ( ! comments_open() && ! is_page() && post_type_supports( get_post_type(), 'reacties' ) ) :
		?>
		<p class="nocomments"><?php _e( 'Reacties zijn gesloten.', 'matala' ); ?></p>

	<?php endif; // end have_comments() ?>

	<?php comment_form(); ?>

</div><!-- #comments -->

De reden dat je de vertaalde strings nog niet ziet is dat de vertaling op 64% is, en daarom nog niet geinstalleerd kan worden. Pas bij een bepaald percentage, iig bij 95% wordt hij geinstalleerd.