[NSFW] REVIEWS OUTSIDE the Tab

ive added a PHP code, which showes Product Reviews outside the “review-Tab”. it works perfectly fine.

NOW: I want to PAGINATE or limit the reviews that has to be show on the product page. so lets say i want only 5 reviews to be show and then create SITE 2 to show other reviews. how to do?

HEREs the code:

/**
 * Remove Reviews tab
 */
add_filter( 'woocommerce_product_tabs', 'wpd_wc_remove_product_review_tab', 15 );
function wpd_wc_remove_product_review_tab( $tabs ) {
	//Removing Reviews tab
	if ( comments_open() ) {
		unset( $tabs['reviews'] );
	}
	
	return $tabs;
}

/**
 * Add custom CSS class to body tag.
 * We shall use this class into the CSS
 */
add_filter( 'body_class', 'wpd_add_new_class' );
function wpd_add_new_class( $classes ) {
	if( comments_open() && is_singular( 'product' ) ) {
		$classes[] = 'has-reviews';
	}
	
	return $classes;
}

/**
 * Add the product reviews
 */
add_action( 'woocommerce_after_single_product_summary', 'wpd_wc_add_product_reviews', 15 );
function wpd_wc_add_product_reviews() {
	global $product;

	if ( ! comments_open() )
		return;
?>
	<div class="product-reviews">
		<h2 class="review-title" itemprop="headline">
			<?php printf( __( 'Reviews (%d)', 'woocommerce' ), $product->get_review_count() ); ?>
		</h2>
		<?php call_user_func( 'comments_template', 999 ); ?>
	</div>
	<div class="clearfix clear"></div>
<?php
}