Enhance your gaming experience by topping up MU Origin 2 using Razer Gold PINs! How to use direct top-up with Razer Gold PIN (MY): 1. Log-in your account at rzr.to/PayMUO2 2. Select your country/region 3. Fill-out the required fields - Server, Character 4. Select Razer PIN as your payment method 5. Key-in your Razer Gold PIN Serial Number & PIN to complete transaction. *Validity period: One year from date of purchase