This worked great for me, all I did was:
Configured the dbprefs.php as it said in the readme file,
Uploaded
ewt_talkerbot.php and the folder
alice to the root directory of my forum
Ran this query in phpmyadmin:
ALTER TABLE `forum` ADD `mimicbotrop` INT( 5 ) DEFAULT '0' NOT NULL ;
Went to..
http://yoursite.com/forum/alice/src/admin/botloader.php and let it query/load all of the aiml files.
Then I set up the bot via the vB options, (put in the userid of the account I want the bot to use, and the forumid's of what forums for it to post in)
Then edited my forum for the bot to reply in, scrolled all the way down, and set its chance to reply to 100 (100%)
After performing all these actions, the but runs perfect at
www.aggressivegaming.com under the forum AG Bot
I am running on vB 3.6.4