I've setup the gateway for DPS Payment Express, but also selected Purchase order & Check (which is actually spelt "Cheque" in NZ) so I was hoping when I go to the shopping cart and confirm my shipping details (when not logged in I enter these manually - as expected) then rather than take me to the pay screen it goes right on to confirm. I then click submit order and I'm off to the DPS gateway screen rather than giving me an option to give a purchase order or tick the check box and confirm the shipment as collect from previous shipping screen if needed etc etc.

I have noticed if I don't set up the gateway I can choose a PO or check, but then I can only use the additional pay via PayPal option. Am I doing something wrong or is that working as it should by design?