AVH First Defense Against Spam - WPMU DEV Version

I saw this plugin and I tried installing but it gave out this to me, that there was a fatal error and this is the error message.

Warning: require_once(/home/kawonice/public_html/wp-content/plugins/avh-files/avh-fdas.client.php) [function.require-once]: failed to open stream: No such file or directory in /home/kawonice/public_html/wp-content/plugins/avh-fdas.php on line 38