/**
 * @ingroup forms
 * @see
 *   uc_product_forms()
 *   uc_catalog_buy_it_now_form_validate()
 *   uc_catalog_buy_it_now_form_submit()
 */
function uc_catalog_buy_it_now_form($form_state, $node) {
  $form = array();
  $form['#validate'][] = 'uc_catalog_buy_it_now_form_validate';
  $form['#submit'][] = 'uc_catalog_buy_it_now_form_submit';
  $form['nid'] = array('#type' => 'hidden', '#value' => $node->nid);
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' =>  variable_get('uc_teaser_add_to_cart_text', t('Add to cart')),
    '#id' => 'edit-submit-'. $node->nid,
    '#attributes' => array(
      'class' => 'list-add-to-cart',
    ),
  );

  uc_form_alter($form, $form_state, __FUNCTION__);

  return $form;
}


  /**
* UBERCART ALTER BUY IT NOW BUTTON
*/

function hbhelpers_form_uc_catalog_buy_it_now_form_alter(&$form, &$form_state) {
  $form['submit']['#value']=  t('Yes i want one');
}