Quote Originally Posted by DamianFatale View Post
"I know people don't HAVE TO reply to you, but I still think most people will at least give you at least minor acknowledgement if you say hi. Usually the people I suspect are using these third party tools are.. probably doing so, because I have never got any reply from the people I suspected."

Did you even read. I conveyed that I tried to send a couple private messages first.
I would ignore a random "hi", and I would blacklist someone who repeatedly sent it after no response.