After signing up for e-mail, you will become a member.
You can not change your nationality at the time of enrollment, please choose carefully.
Terms and conditions Membership is limited.
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The authentication limit is 3 minutes.
You can now use the CHAHONG ACADEMY service.
refund is processed sequentially based on the date of application and takes an
average of 3 to 7 business days. Please contact your credit card company for
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