Can't cancel SupremeCall

<p>I have tried cancelling SupremeCall twice now!</p> <p>First time on 22 November 2016 and second time on 4 January 2017.</p> <p>Both times I have been told to email ********** with a cancellation letter on a letterhead together with my ID which I have done.</p> <p>I still can't get any confirmation.</p> <p>I will NOT pay this fee going forward and I consider this my third and final cancellation request.</p>