[Spinball]

Uninstalled and reinstalled and still got the same problem.
The error is indicative of a missing '}'.
E.g.

global $vboptions;
if (is_valid_email($vboptions['vbouncer_spool_account'])) {
if ($vboptions['vbouncer_header_return_key'])
$headers .= 'X-Return-ID: ' . md5($vboptions['vbouncer_header_return_key'] . $toemail) . "\n";
$this->success = @mail($toemail, $subject, $message, trim($headers), '-f' . $vboptions['vbouncer_spool_account']);
}
else
$this->success = @mail($toemail, $subject, $message, trim($headers), "-f $fromemail");

should be

global $vboptions;
if (is_valid_email($vboptions['vbouncer_spool_account'])) {
if ($vboptions['vbouncer_header_return_key']) {
$headers .= 'X-Return-ID: ' . md5($vboptions['vbouncer_header_return_key'] . $toemail) . "\n";
}
$this->success = @mail($toemail, $subject, $message, trim($headers), '-f' . $vboptions['vbouncer_spool_account']);
} else {
$this->success = @mail($toemail, $subject, $message, trim($headers), "-f $fromemail");
}

don't see how the code could work otherwise. Very confused.