This was the first one, on Feb 18th.
Hello,
We are writing because our system recently detected activity on your Amazon Mechanical Turk account that may indicate a violation of the Participation Agreement/Conditions of Use for Amazon Mechanical Turk. To review the Participation Agreement/Conditions of Use, please visit this link:
http://www.mturk.com/mturk/conditionsofuse
By registering an account with Amazon Mechanical Turk, you accepted the Participation Agreement/Conditions of Use. If we determine that activity on your account violates the Participation Agreement/Conditions of Use, you risk having your account terminated.
I have listed additional information below about account activity that may result in termination of your Amazon Mechanical Turk account.
Thank you for participating in Amazon Mechanical Turk.
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Actions that can result in the termination of your account may include, but are not limited to:
* Multiple Accounts: Only one account is allowed per person. Signing up for multiple accounts or using multiple accounts simultaneously is prohibited.
* Multiple Users: Only the registered user may access an account and complete HITs for that account. More than one user accessing same account at the same time is prohibited.
* Use of Unauthorized Software: Automatic HIT completion through robots, scripts or other automated methods is not allowed; human intelligence is required for each task.
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Best regards,
Thank you.
Amazon.com