FNB Disrespected and cheated

I have never been so disappointed with a bank (any bank) in all my life. Myself and my partner have been treated with disrespect, been ignored, cheated and messed around by FNB for 7 months now. I have literally had my money ****** from me. I WANT my money returned to me immediately and for future be more respectful to your clients as they are the ones that require your services