Board Thread:Support Requests - Getting Technical/@comment-16804948-20140112175455

I am the founder of a wiki named Alternate Future Wiki and I certainly in need of a bot. I want to create bot that deals with unsigned comments and a user box to mark users banned from the wiki or from chat as well as user boxes that mark a user rights like admins or bureaucrat and to take it off when demoted. Can anyone please explain how to make a bot and how to operate them? 