They are charging 16.04 for the last few months !!!!

My credit card is NOT responding, and I think they are together at this. They are charging from Amazon Direct Marketing $16.04. They are also charging for months $64.19 equally, for months from a GYMBILL.COM which is not even on internet!!!!!! My card, always courteous and promt to respond.... ONLY THAT THEY RECEIVED MY COMPLAIN. Since I accuse them of being partners with they fraudently stealing.... they froze my card.... BUT NO MENTION O THE AUTO CHARGES. So my card is frozen yet they charges keep coming!!!!!! HELP!!!