Please cancel and confirm my contract was cancelled

Please cancel and confirm my contract for number ***, I took out a new contract on Saturday, I called 082 111 and spoke to two consultants 1st one was Mpho very rude and aggressive, 2nd one was Raymond more kind and helpful.

I requested proof that it was cancelled, they said I should receive a sms and e-mail but no confirmation was received. Please confirm that this was cancelled.