Follow these easy steps to make transactions using KK Super Mart:
1. Visit www.UniPin.com and choose game to Top Up with.
2. Input your user ID.
User ID can be found in game profile.
3. Choose desired denomination.
4. Select Convenience Store payment channel and choose KK Super Mart.
5. Input the serial number and pin number then press the "submit" button.
6. Your transaction is processing and the item will send to you after payment successful.