This may sound dumb, But if the pins are handed out randomly to people registered with the site than does everyone register everyone in there household for more chances to get a pin???
I have been registerd on just about all the disney sites since before they were consolidated into one database (I actually have like 4 different logins). So has my DH and DD. I registered on the travel portion of the site several years ago. I have never gotten any of the pin or discount e-mails.
Sometimes it makes me feel like they really don't want me to visit!!!
I registerd my husband the other day putting a different month as the "interested in traveling" month..
I don't know if it matters because we have the same address... I guess I'll see...