Hi Experts, I am having a few issues with the integration code provided by PayPal. First of all the expresscheckout page is not sending the total amount of the order or the order detail to the PayPal processor. I am not sure what to put in the expresscheckout code or whereever else to send the details. The end product is supposed to be like the Dominos PayPal Checkout process. Another issue is after the confirmation it says Express Checkout PayerID is missing?