Autoblog Error on Autoblog Plugin home page in admin

Hi there

I have just installed autoblog plugin on standalaone wp to plugin folder, Install went ok but when I click on the Autoblog menu item and go to the autoblog admin page http://austsport.com.au/wp-admin/admin.php?page=autoblog I get an Error below any help please

Warning: fopen(/home/austspor/public_html/wp-content/plugins/autoblog/autoblog.php) [function.fopen]: failed to open stream: No such file or directory in /home/austspor/public_html/wp-includes/functions.php on line 4165

Warning: fread(): supplied argument is not a valid stream resource in /home/austspor/public_html/wp-includes/functions.php on line 4168

Warning: fclose(): supplied argument is not a valid stream resource in /home/austspor/public_html/wp-includes/functions.php on line 4171