Step to how to unlink your social account
Step 1
Go to 'My Account'
Step 2
Go to 'My Social Account'
Step 3
Click 'Unlink' to any account that you wish to delete
Array ( [customer_group_id] => 0 [customer_id] => [default_tax_billing_address] => [default_tax_shipping_address] => [customer_tax_class_id] => )
Go to 'My Account'
Go to 'My Social Account'
Click 'Unlink' to any account that you wish to delete