I can relate. I am registered with a certain site to take regular surveys. I have a profile with my date of birth, address, sex etc listed. The email will say something like, "You have been selected to complete this survey relating to blah blah." the first few questions ask my age, sex, and state I live in ....by the time I get to the third one, I am told "Thank you for your time however we were looking for a certain demographic for this particular survey..." well why say I was selected for it if I wasn't in the demographic you were looking for?