CMS Made Simple Forums

I'm need to find someone who can add a RSS feed for the comments associated with an individual news post. I'm basically trying to replicate the standard feature of WordPress that allows a user to subscribe just to the comments of a post.

CMSMS v1.4.1
Comments Module v1.8.2
News Modue v2.8.2

see: http://dev.cmsmadesimple.org/projects/cgfeedmaker