I have two clients using OPC -- one with PayPal and one with Authorize.net SIM. Neither client is receiving email confirmations of orders so they don't know when an order comes in. My testing indicates that customers aren't getting emails either although none have complained yet. I don't know if this is OPC or not. I see OPC says that the payment plugins are responsible for these email notifications. Do you have any idea why my clients aren't getting confirmation emails of their orders? I appreciate any help or information you might have on this issue. The PayPal client was getting order confirmations before using OPC but now, even if I turn OPC off, they don't.
If it helps, using the wire transfer payment method does send out email order confirmations. That payment method is just the VM 'Standard' payment with a note that we'll contact the customer with information to wire funds.That method never leaves VirtueMart like PayPal and Authorize.net SIM do.