unhappy with cellc

tired of companies taking advantage of people

i pay my account every month, gave them my baking details, few months ago changed it give them the newer banking details , they still take from the first account...phoned them the 1st time i saw the still taking from my 1st account, so now im on my bank and see that they still doing the same thing.. vinnig om te bel as jou account agter is ma dan vang hulle die **** aan.. daar is a rede hoekom ek hulle die nuwe banking details gegee het.. die akn mos nie bly gebeur nie huh??