Fixed the Register Link error

On line 71:

if ( get_option('users_can_register') )
			$pr_page_content .= '	<a href="' . get_bloginfo ( 'wpurl' ) . '/<strong>wp-register.php</strong>">Register</a> | ';

Change to

if ( get_option(‘users_can_register’) )
$pr_page_content .= ‘ Register | ‘;

http://wordpress.org/plugins/pagerestrict/