$z = imap_open("{imap.gmail.com:993/imap/ssl/novalidate-cert}POKEMON","YOURACCOUNT@gmail.com", "YOURAPPLICATIONPASSWORD");
var_dump(imap_expunge($z));

//var_dump(imap_list($z, "{imap.gmail.com:995/debug/ssl/novalidate-cert}", "*"));
$x = imap_check($z);
$messages = imap_fetch_overview($z,"1:{$x->Nmsgs}");
foreach ($messages as $m) {
        $b = imap_body($z, $m->msgno);
        if (preg_match("!\"(https://club.pokemon.com/us/pokemon-trainer-club/activated/[^\"]+)!m", $b, $out)) {
                $url = $out[1];
                $out = `curl -s $url | grep cufonAlternate`;
                if (preg_match("/Trainer Club account activation/m", $out)) {
                        print "Deleting message (Already activated) ".$m->msgno."\n";
                        imap_delete($z, $m->msgno);
                } elseif (preg_match("/Your account is now active/m", $out)) {
                        print "Deleting message (Success) ".$m->msgno."\n";
                        imap_delete($z, $m->msgno);
                } else {
                        print "Dunno about ".$m->msgno."\n";
                }
        }
}

var_dump(imap_expunge($z));