A lot of people seem to change email addresses like socks. Club officers and contacts may change every year. Unless the club specifically contacts the webmaster to update its info on the locator, it doesn't happen. Chances are, half of the contacts on the search results are out of date.

If you don't have any luck by email but the club has a web site, try to find the field location and pay a visit.

About half the guys in our club don't even own a computer. About half that do own one only check email about once a month. Of course we have a few that are email fanatics.