Please follow each step in the order listed below.
1. Click on the Gear Icon
2. Click on the link Payment Gateway Setting
3. The "TYPE" Field will auto-fill with: Live
4. The "URL" Field will auto-fill with: payflowpro.paypal.com
5. Click on the USER input field and fill it out
6. Click on the MERCHANT LOGIN input field and fill it out
7. Click on the PARTNER input field and fill it out
8. Click on the PASSWORD field and fill it out
9. Click on the button Submit