Follow the 'Howto Request and App', pinned at the top of the Request board to submit a proper request, without it, your request may go unanswered.
Also, search the forum.
I've already posted many apps for MS CHM builders.
After editing this post in the proper format, then take a look at this previous thread with many tools for building hlp & chm files.
http://www.oldversion.com/talk/index.php?a...&st=0#entry7088