First of all, you are correct. I should have thanked them. Although I haven't looked at all of the information yet, and really just lost track of the post until it was recently posted on. Usually, I like to thank people more specifically, therefore looking at the info first is required.
Second, don't tell me you didn't mean to be critizing me, because if you didn't mean to be critizing me, you wouldn't have posted anything in the first place. The whole point behind the post was to critize me.
Third, if you are going to come on a post and reprimand someone, at least have the decency to call the person by the correct name. My name is Diana, not Diane.