Plugin, that controls your advertisement codes (such as Google Adsense, <a href="http://2lx.ru/2008/09/zorka-udobnyj-cop-beguna/" title="Zorka (ru)" rel="nofollow ugc">Zorka (ru)</a>, counters/ratings, etc.) in begining and ending of posts. 
All the information (general, changelog, installation, usage) you need about this plugin in russian can be found here: <a href="http://2lx.ru/2009/02/wp-advert-manager/" title="WP Advert Manager" rel="nofollow ugc">WP Advert Manager</a>. 
It is the exact same readme.html is included in the zip package.
<h3>Development Blog</h3>
<a href="http://2lx.ru/" title="Блог неизвестного веб-мастера" rel="nofollow ugc">Блог неизвестного веб-мастера</a>

WP Advert Manager

Plugin, that controls your advertisement codes at your WordPress blog.

Robin Phillips

This plugin creates a widget and a shortcode that can be used to display a random ad from <a href="https://ian.authorhelp.uk" rel="nofollow ugc">Author Help Indie Ads</a>.
It connects to a server to retrieve an advert to be displayed. The service is designed to respect user privacy, and no user information is sent to the server. The only information sent to the server is the hostname of the WordPress server.
The adverts are provided by Author Help Indie Ads.
<ul>
<li><a href="https://ian.authorhelp.uk/info/tos/" rel="nofollow ugc">Terms of service</a></li>
<li><a href="https://ian.authorhelp.uk/info/privacy-policy/" rel="nofollow ugc">Privacy policy</a></li>
</ul>

Author Help Indie Ads

Adds a shortcode and widget to display an ad from Author Help Indie Ads (https://ian.authorhelp.uk)

WP Advert Manager vs Author Help Indie Ads