Insert redirect

How do I insert a redirect from the booking confirmation page to another page on the site? We don't use pricing, but I need to have a redirect to send customer to another page on the site.
We are almost ready for go live. This is an issue for the client and he's had me take the site down until I can find a way to do this.
Help!!
Mel

Hi,
If you already disable payment and you want to redirect the customers to another link instead of the page to show Order details, you can follow these steps:
1. Go to file
components > com_osservicesbooking > classes > default.php
2. In line 637
$mainframe->redirect(JURI::root()."index.php?option=com_osservicesbooking&task=default_orderDetailsForm&order_id=".$order_id."&Itemid=".JRequest::getVar('Itemid'));
You can change the link to order details form by the your link, for example
$mainframe->redirect(" abc.com ");

Good luck
Dam