If you have questions or need assistance completing these forms, feel free to contact us at (480) 967-9475. We're always here and happy to help with anything you need. Membership Application ACH Origination Change/Cancellation/Hold Request ACH Stop Payment Request ACH Written Statement of Unauthorized Debit Cardholder Fraud Form Cardholder Dispute Form Account Modification All forms are provided in .pdf format. Click here to download Adobe Reader for free