UNAUTORIZED DEBITS ON ACCOUNT

i TOOK OUT A CONTRACT WITH VODACOM FOR A VODAFONE TABLET FOR R79PM AND ALL OF A SUDDEN I NOTICED ON MY BANK ACCOUNT THESE UNAUTORIZED DEBITS WITH MY R79, WHICH IS R39 PER MONTH FOR ELITE MOBILE AND R49 X2 FOR A REF RESB R49 AND SBOX R49 WHAT IS THIS ALL ABOUT.<br> <br> KIND REGARDS<br> SAMANTHA<br> ***<br> ***