Where can I find the Identity Theft Affidavit form? Click here to access the ID Theft Affidavit. Have more questions? Submit a request 0 Comments Please sign in to leave a comment. Related articles How does 3Rivers help protect me from fraud? How to set the PIN on your Mastercard. I have a charge on my debit card or credit card that I don’t recognize. What do I do? Call Back I think my identity was stolen. What do I do?