vBulletin allows people to connect with your site and register using their Facebook credentials. This is called Facebook Connect. To set the options for this you would go to
Settings > Options > Facebook Options- Enable Facebook Connect
Enabling this option will allow users to connect their vBulletin account with their Facebook account. Note: users must have Javascript enabled for this feature to work. Default Value: No
- Facebook API Key
Enter the API key for your Application (see the Facebook Developer page for more information).
- Facebook Secret
Enter the Facebook Secret for your Application (see the Facebook Developer page for more information).
- Facebook Usergroup
If you want, you may specify a secondary usergroup for Facebook users. Note: All users who connect with facebook from this point on will be members of this usergroup. This will not be applied retroactively to users who have previously connected to facebook. Default Value: None
- Receiver File Location
If you leave this blank, we will use the default location of "[your_forum_url]/receiver.php" for this file. However, if you wish to move or rename this file, please enter the full url with file name here.
For more information on the Facebook receiver file, see the Facebook Developer page
- Enable Auto Register
Enabling this option will allow user to skip the registration form, and register through a simple two-click Facebook Connect process. Note: Using this feature will disable Forum Rules Agreement, Coppa registration, email verification, as well as any custom required fields from the registration form. Default Value: No.