WP-o-Matic installation/activation problem – fatal error

I am using WP 2.3. I am trying to activate the newest version of WP-o-Matic posted here https://devthought.com/wp-o-matic-10-to-be-released/ on 10/29/07.

When trying to activate I receive the following message:

Plugin could not be activated because it triggered a fatal error.

Warning: main(/home/home2/politic/public_html/wp-content/plugins/wpomatic/inc/tools.class.php) [function.main]: failed to open stream: No such file or directory in /home/home2/politic/public_html/wp-content/plugins/wpomatic/wpomatic.php on line 65

Fatal error: main() [function.require]: Failed opening required ‘/home/home2/politic/public_html/wp-content/plugins/wpomatic/inc/tools.class.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/home2/politic/public_html/wp-content/plugins/wpomatic/wpomatic.php on line 65.

Any idea what’s wrong or how to fix it?