TAKE MONEY OUT OF MY ACCOUNT WITHOUT INFORMING ME

I WAS PHONING BY ONE OF THE WORKERS OF THIS FIRM BECAUSE I WAS BEHIND WITH MY PAYMENTS AND I DID SEND THEM A NOTICE TO EXPLAIN AND OFFER TO PAY AN AMOUNT OF R500 AT THE END OF FEB AND THE REST THE END OF MARCH. I HAVE AN SMS TO PROOF IT. AFTER AN HOUR THEY JUST TAKE R3000-00 FROM MY ACCOUNT WITHOUT ANY WARNING. I NEED THIS MONE TO PAY FOR MY HOUSE THIS AFTERNOON. HOW THE HELL CAN THIS DONNERS JUST GO INTO YOUR ACCOUNT AND TAKE MONEY. THIS S *****ING. IF THIS MONEY IS NOT BACK IN MY ACCOUNT BY FOUR I AM GOING TO THE POLICE. HOW CAN THEY JUST DECIDED TO TAKE MONEY FORM AN ACCOUNT THAT THEY HAD NO DEBIT ORDER OR ANYTHING FROM. DONNERS.THEY THINK BECAUSE THEY WRIT ATTORNEY AFTER THEIR NAMES THEY CAN MANUPILATE AND ***** AS THEY WISH.