Index: facebook_comments_box.module
===================================================================
--- facebook_comments_box.module	(revision 15146)
+++ facebook_comments_box.module	(working copy)
@@ -61,11 +61,14 @@
         $node      = node_load($nid);
         $node_type = $node->type;
         $fcb_title = check_plain($node->title);
+
+        //Check if commenting is allowed on nodes
+        $comments_open = ($node->comment == COMMENT_NODE_OPEN) ? true : false;
       }
 
       // If the nodetype is set and selected in config, then load the comments
       // on the page.
-      if (isset($node_type) && in_array($node_type, $fcb_node_types) && $node->status) {
+      if (isset($node_type) && in_array($node_type, $fcb_node_types) && $node->status && $comments_open) {
 
         // Figure out the current absolute URL.
         $path = isset($_GET['q']) ? $_GET['q'] : '<front>';