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A User ID is the unique name that members use to identify themselves on eBay. At registration, members should choose a User ID that they like and will remember. User IDs may not be profane, obscene, or violate any eBay guidelines. Furthermore, User IDs may not be an email address or Web address (URL) or represent an email address or Web address. For more specific information and examples of what is and is not permissible, please review the Examples and Additional Information sections below.
Violations of this policy may result in a range of actions, including:
Report a User ID that may be inappropriate.
There are some guidelines and restrictions as to what User IDs may contain or represent. For example, User IDs:
What you can't include in your User ID:
Note: If you received the message You have entered a User ID that is not allowed, you may have included a character that is not allowed in a User ID.
You can only change your User ID once in a 30-day period. This is to prevent confusion for other eBay members. Keep in mind that your User ID is a valuable asset on eBay, like your Feedback Score. Buyers and sellers will recognise you by your User ID, so it's a good idea to choose one that you'll want to use for the long term.
Information for members whose current User ID is or represents an email address or Web address (URL): eBay is constantly working to provide a safer and easier trading experience for our members. As a result, we have decided to no longer allow User IDs that are an email address, a Web address (URL), or a lookalike for either. If you have a current eBay User ID registered after November 2001 (when eBay’s User ID policy was instituted) that is also an email address, a Web address, or is a look alike for either, you must change your User ID to comply with this policy. eBay may take a range of actions with regard to User IDs not in compliance, including suspension of the associated account.
If you have not used eBay in over a year, and your User ID was also your email address, you may have received an email informing you that a new temporary User ID was created for you. Use that new User ID whenever you sign in to eBay. If you like, you can change your User ID to another one that you prefer.
eBay Store names: Store names are another form of identification on eBay. eBay Store names follow the same guidelines and restrictions as eBay User IDs with two exceptions which allow greater flexibility:
User IDs are a key building block of member identity and the eBay Community. This policy helps members understand how to choose good User IDs.
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