I only quickly scanned through the rules part of the site but it doesn't look like it mentions a specific program. Most likely the bots will play against each other. Or you as a person can play against a bot. If there isn't a graphical interface to play against a bot then I'll see if I can create one for us on Saturday. No promises though, free time is limited.
Plus I may be completely wrong though and there may actually already be such a program to just plug the bot into. Will have to go read properly tonight.