eBay is a global e-commerce platform. If you want to sell goods on eBay, you need to register as an eBay seller first.

The following is the registration process for individual sellers and the materials you need to prepare:

1. Go to the eBay official website and click the "Register" button on the homepage.

2. Select "Personal Account" on the registration page, then fill in your personal information, including first name, last name, email, mobile phone number, etc., and create a username and password.

3. After filling in the login information, you will be asked to provide your address information. You need to provide your residential address and zip code.

4. Then, you need to create a payment account so that you can receive payment after selling goods. You can choose PayPal or other personal bank accounts.

5. Next you need to verify your account. Confirm your email and phone number and other information.

6. Click "Agree and Register", and you will receive a confirmation email from eBay. Click the link in the confirmation email to confirm your identity and activate your account.

Prepare materials:

1. Valid email address and phone number.

2. Residential address and zip code.

3. Payment account information, such as PayPal account.

4. Describe the products you want to sell and upload the corresponding content.

5. Specific categories need to comply with relevant policy requirements, such as safety requirements and product compliance.