[Plugin: Facebook] I see no like button

Hi,

I installed facebook plug-in. I created an app. I configured the plugin. I activated Like Button and Subscribe Button but I see neither Like Button nor Subscribe Button. See here

I see in the source code something of facebook:

<link rel="stylesheet" id="fb-css" href="http://dybova.ru/wp-content/plugins/facebook/style/style.css?ver=1.0" type="text/css" media="all">

<script type="text/javascript">window.fbAsyncInit=function(){FB.init({"appId":"...","channelUrl":"http:\/\/dybova.ru\/?fb-channel-file=1","status":true,"cookie":true,"xfbml":true,"oauth":true});}</script><style type="text/css">
...
<div id="fb-root"></div>
<div class="fb-like fb-social-plugin" data-enabled="true" data-send="true" data-layout="standard" data-width="450" data-action="like" data-colorscheme="light" data-font="lucida grande" data-position="both" data-show-on="all posts and pages" data-ref="wp"></div>
...

But I see nothing of facebook on the web surface.

http://wordpress.org/extend/plugins/facebook/