Microsoft *** What a pathetic service!!!

Microsoft **"""What a pathetic service!!!

I had an agreement with Microsoft Milnerton to render a service for MS Office Package to me on April 2018 with monthly payment of R109 for a period of 12 months.To my surprise the debit order transaction still continuing in certain months.

I am unable to get hold of a relevant person for assistance, to stop these ********** transaction because 12 months contract is ended on April 2019.