Ever notice how some people ask for help, get responses yet never acknowledge the response. They then start a new topic, get responses, and again decline acknowledgement. I don't know if it's bashfulness, pig-ignorance or early onset senile dementia - but even a 'ta very much or cheers mate' generates a warm sensation - similar to what you get when you pee down your leg at 3am.
I know what you mean attar. It's unfortunate, but these transient internet savages only care about themselves. That is just the nature of the beast...It's hard to imagine with all the numerous posters you have helped, very few have expressed their gratitude.
Well, it's like the three posts that I answered this weekend with polite, comprehensive, and accurate answers. They were ignored and pretty much bypassed and the thread went on as if I'd never provided the correct answer. After a stretch of 3 or 4 like that it's usually when I take my 3 or 4 day mandatory break from AD.