Nimble the nails in my coffin

Good day Please below response from Nimble , they advised that my Standard banks loans have been prescribed, i asked for the paid up letter, still nothing, today i received messages again for payment. We acknowledge receipt of your email and note its contents. Kindly be advised that we have reviewed the matter and can confirm that both Standard Bank accounts have prescribed. We are currently finalising our investigation regarding the Wonga account. Please advise if you would like us to proceed with the prescription investigation. Kind regards, Teri Harley Administrator: Business Support +27 (0)87 ***