No feedback or confirmation of cancellation

I have emailed the following email addresses multiple times with my cancellation request form and a copy of my ID:<br> <br> [Email Removed]<br> [Email Removed]<br> [Email Removed]<br> [Email Removed]<br> [Email Removed]<br> <br> I have received no follow up or feedback on whether my cancellation was processed.<br> <br> I have also phoned the call centre who said they could not help me, but sent another email to [Email Removed] asking them to follow up - no response to this either.<br> <br> My first email was on Jan 19, this is ridiculous.