chargebacks process

Hello, i was asked by your customer service to fill the chargeback forms. However everytime i try to fill the document it request to sign in first by entering the phone number and applying the code but each time i gote a code on the phone, i go back to the first page and received a securty warning? How can i fill this document if eachtime it does not let me pass the first page?
Thank

Hello there.

Very sorry to hear that. It seems there’s an issue with the chargeback from and we’re trying to fix it.

In the meantime please contact our support team so we can raise the chargeback manually.