Member Login and New Account Registration Instructions
This page explains how to log in and register as a member of our online store.
You need to log in (or register as a new member) to use member benefits such as discounts.
The login (new member registration) method uses one-time password (OTP) authentication, which is sent to your email address. You do not need to set your own password.
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As of November 12, 2026, authentication has changed from using an email address and a user-set password to a one-time password system.
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The email entry screen (authentication screen) is the same for both existing members logging in and new members registering.
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For new member registration, you will need to enter your name and other details on the "New Member Registration" screen that appears only when you first log in.
1. Open the login screen
Click the following area at the top of the store page.
* Please also start new member registration from here.
On a PC
On a smartphone or tablet
2. Choose a login method
There are two authentication methods using an "email address" and "social login" with an 
account.
2-1. Log in with an email address
① Enter your email address
Enter your email address in the following area and click the "→ (Send)" button.
If you are already registered, please enter the email address you used when you registered. If you enter a different email address, you will be treated as a new member, and your order history and membership level will not be carried over.
accountWhen you enter the email address registered with your "Shop" account, a screen will appear prompting you to authenticate by logging in with your "Shop" account. If you do not want to log in with your "Shop" account, click "Use email instead" at the bottom.
About "Shop" and "ShopPay"
Social login via "Google," "Facebook," "LINE," and "Amazon" is no longer available (as of November 2026). If you previously used one of these services, please log in with the email address registered with that service.
※Your membership level and purchase history will be carried over.
② Check the verification code sent by email
An email containing a "6-digit verification code" will be sent to the email address you entered, as shown below.
③ Enter the 6-digit verification code
Enter the "6-digit verification code" you received.
If you do not receive the email
- Please check that the email address is correct.
- Please check your "Spam" or "Promotions" folders to see if the email is there.
- Please check that you have not blocked emails from our store (@silver-lug.com).
If you still do not receive the email, please contact us.
2-2. Log in with a account
"Shop" is a service officially provided by "Shopify," the world's largest e-commerce platform and the foundation of our store's system. It is a system that securely manages personal information and payments in one place.
Like "Apple Pay" and "Google Pay," it is a system that allows you to log in and shop more easily while maintaining high security, and it is used by shopping sites around the world.
Once you register, you can log in with a single click the next time without entering a password. It also saves you the trouble of entering your credit card information and address every time.
Tap the "Continue with Shop" button on the login screen.
② Log in from the "Log in with Shop" form
Enter the email address registered with your "Shop" account and click "Continue." A "6-digit verification code" will be sent via SMS to your registered phone number or to your email address.
* Please note that the operation method may change due to changes in "Shop" specifications.
You can also log in with a passkey ("Shop" official help page)
③ Enter the 6-digit verification code
Enter the 6-digit "one-time password" you received.
- New members will proceed to 3. (Entering membership information)
3. For new member registration (Entering membership information)
When you log in (authenticate) for the first time at our store, the following "New Member Registration" screen will appear. Please fill in the required fields and click the "Send" button at the bottom.
After sending, your "My Account" page will appear.
About the 10% OFF coupon for registering as a member
The 10% OFF coupon code for registering as a member will be displayed on the "My Account" page.
4. How to cancel membership
Members cannot directly cancel their membership.
If you contact us with your email address, we will delete all of your membership information. Please contact us using the form below.
