Hello there,
You can change your username and/or password by following the below steps:
1. Log into your account on GodTube.com.
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2. Go to my account from the top right
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3. Click on the My Profile Tab
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4. Here you will change your username or password. Once changed, be sure to click "Save Settings" at the bottom.
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Please note that if the username already exists, the change will not be made.
God Bless,
The GodTube Team