diff --git a/library/language/ja/html/advert.html b/library/language/ja/html/advert.html
new file mode 100644
index 000000000..10cc9af48
--- /dev/null
+++ b/library/language/ja/html/advert.html
@@ -0,0 +1,4 @@
+<div id="infobox-body">
+	<h2 class="bold">Advertising on <a href="http://<?php echo ($bb_cfg['server_port'] != 80) ? &quot;{$bb_cfg['server_name']}:{$bb_cfg['server_port']}&quot; : $bb_cfg['server_name']; ?>"><?php echo $bb_cfg['sitename']?></a></h2>
+	<p>For advertising please contact: <strong><a href="mailto:<?php echo $bb_cfg['adv_email']; ?>" class="gen"><?php echo $bb_cfg['adv_email']; ?></a></strong></p>
+</div><!--/infobox-body-->
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