No Reply or Confirmation of Cancellation

<p>I app**** for a RCS Makro Card, and it was approved, but I changed my mind, and want to cancel the application.</p> <p> </p> <p>I've sent 2 emails to RCS to cancel my application, and stated that I will not collect the card, nor will I pay any charges concerning this card, but up to now, I haven't received any feedback or any reply regarding this matter. </p> <p> </p> <p> </p>