Daylight *******

I had two mobile contracts with Vodacom and concluded to cancel one. I informed them on the month of the contract expiration and they said it would run for one more month due to the 30 day notice period condition. "No problem", I said. They continued billing me for 3 more months. I contacted them and informed them of this administrative failure. They then effected the cancellation but failed to refund the 3 months subscription unjustly debited from my account. I have been a vodacom customer for more than 20 years but this level of service is unforgivable.