[URGENT] -- Need a modification in our Woocommerce payment gateway

We have 3 payment gateways in our woo commerce website. What you have to do is: 1: Add another gateway. The plugin is already there, you have to make it live. 2: There are “place order” button when you select any gateway in checkout page. So when you select the gateway type you add, it should redirect to a simple page that we already have, that’s how the gateway you add should work. [Redirection] 3: Also when the “place order” button is hit after selecting the gateway you add, there is an “order received” email from woo commerce to our site admin and the user. So we need to stop that. [Stop “order received email for that particular gateway] Let me know if anybody can do it. I need that in now.