All comments by poster?

I received an email stating that "whateverlili" responded to a post of mine, but I don't see it on the thread (Older Korean Movies).  I thought that I could hunt it down by looking at all the posts by "whateverlili."  However, I don't see how to do that.  Is it an option on MDL?  If not, do you think that it would be a good thing or a bad thing?  Thank you.