Siriluck Ardsamatchai,
Thank you for contacting Shutterstock Support. Per your request, your contributor account has been closed.
We regret that you have chosen to terminate your account, but you are always welcome to come back. If you do decide to return to us, please do not open a new account – contact us at submit@shutterstock.com instead.
Until then, we wish you the best of luck in creating images.
Kind regards,
Shutterstock Submit Support