020) since January 1, 1995. A. Account Information.Fill out all of this form and other papers you are attaching before you sign this form in front of a notary. If you are blind or seriously visually impaired and need this application in an alternative. General Forms ; GF-17b. Affirmation Of Child In Support Of Motion For An Order For Sibling Placement Or Contact. Petition for (Custody) (Visitation). Washington State Law, RCW 28A. MCU's services and products are directed to members residing in the United States. Routing Number: 226078036.