TIRED OF MBD'S HARASSING SMS'S

REF : ********** 882594 This account was paid in full via debit order taken by MBD. I have proof of a debit order OF R1469.28 taken from your company as FULL AND FINAL payment on this account. This was the settlement amount given to us by MBD and subsequently taken off our account. Now you send us SMS’s saying our account is outstanding!!!!!!!!!!!!!!!!!! WHAT IS WRONG WITH YOUR ACCOUNTS DEPARTMENT???????????????? HOW MANY TIMES MUST A PERSON PAY 1 ACCOUNT??????????????????????? IF THIS ACCOUNT IS RESOLVED, I AM GOING TO REPORT YOUR COMPANY TO THE OMBUDSMAN. WE ARE FED UP WITH THESE UNNECESSARY SMS’s AND CALLS FROM YOUR COMPANY WHEREAS THE ACCOUNT WAS PAID IF FULL. Resolve this account immediately.