Snotty Customer Service

I left Absa 2 years ago and interestingly enough today I get an SMS saying I owe Absa money. I have received ZERO communication, of any form, from Absa in close on 2 years. I therefore phoned the Call centre when I got told I owe money on the account (that should have been closed) and not so politely telling me that this is not their problem and I have to pay. It is also not Absa's problem that I have received no communication and told that \obviously Absa is correct". Needless to say"