UNISA - EMAIL ME THE INVOICE!!!

ALL I NEED IS A COPY OF THE INVOICE FOR THE SUBJECT I REGISTERED FOR IPSTO5H. I REQUESTED NUMEROUS TIMES SINCE THE END OF JULY AND GOT NOTHING FROM UNISA SO DISSAPPOINTED AS I HAVE AN ASSIGNMENT DUE ON THE 20/08 AND BEEN STRUGGLING TO GET ANYTHING FROM UNISA SINCE JUNE. I JUST NEED THE INVOICE TO BE EMAILED SO THAT I CAN GET THE FEES PAID!