Login Register Pre/Post Hook wont work...

$qualificiation_areyou = $hook->getValue('qualificiation_areyou');
$qualificiation_emailaddress = $hook->getValue('qualificiation_emailaddress');
  
  
// set TVs to values as per form data
$projectFolderID = 19;
$tvr = $modx->getObject('modTemplateVarResource', (array('contentid' => $projectFolderID, 'tmplvarid' => 32)));

if ($tvr) {
    $tvr->set('value', $qualificiation_areyou);

} else {
    $tvr = $modx->newObject('modTemplateVarResource');
    $tvr->set('contentid', $projectFolderId);
    $tvr->set('tmplvarid', 32);
    $tvr->set('value', $qualificiation_areyou);
}
    $tvr->save();


 
$tvr = $modx->getObject('modTemplateVarResource', (array('contentid' => $projectFolderID, 'tmplvarid' => 33)));

if ($tvr) {
    $tvr->set('value', $qualificiation_emailaddress);
} else {
    $tvr = $modx->newObject('modTemplateVarResource');
    $tvr->set('contentid', $projectFolderID);
    $tvr->set('tmplvarid', 33);
    $tvr->set('value', $qualificiation_emailaddress);
}
$tvr->save();
 
return true;