1. You can register your payment card by selecting the 'Upgrade Service' button on the top right of the main screen.
- Currently, Samsung Card is in the process of approval and cannot be used. It will be supported in the future.
2. Select "Upgrade" located at the bottom of the freelance rate plan.
3. Enter your name, email, card number, expiration date, two digits of your card password and business number or birth date, and check on the periodic billing terms and conditions. If it is an enterprise card, enter the business number, and if it is a personal card, enter the date of birth.
4. When you enter all the information, 'Register Card Information’ button is activated. Select 'Register Card Information'. In order to check the card that can be used normally, 1,000 won will be charged and canceled immediately.
5. All the payment process is now complete. You can use freelance version.
6. You can check if your payment was successful by selecting 'Profile menu > Settings.'