Sorry - let me just clarify:

$conf = array( 'site_mail' => 'your@address.here', );

I mean your site's general mail address here - not your personal one - however, it should still work as is. Also note that there should not be a comma behind the address - copy/paste error on my side. It should look like this:

$conf = array( 'site_mail' => 'your.site@address.here' );

Regards,

Kobus