NO AFTER SALES SERVICE FROM VODACOM

I FEEL LIKE CRYING. IM SO UNHAPPY WITH VODACOM. THEY KEEP TELLING ME A REPRESENTATIVE WILL GET BACK TO ME. NEXT WEEK I HAVE TO PAY MY INSTALMENT AND I STILL HAVENT RECEIVED MY TV SETS. VODACOM IS TRANSFERRING ME FROM ONE DEPARTMENT TO ANOTHER, NEW SALES, ONLINE SALES. AFTER SALES, COSTUMER CARE, ACCOUNTS DEPARTMENT. AND EVERYTIME NO ONE CAN GIVE ME AN ANSWER. THE ONLY REPLY EVEN FROM HELLOPETER IS: A REPRESENTATIVE WITH CONTACT YOU!!!! PLEASE ALL I ASK IS FOR SOMEONE TO HELP ME