ADT Service

Last year I noticed on my Telkom statement that there were a number of calls made to ADT Security (pty) Ltd. I checked previous accounts and discovered that there were outgoing calls for months and not once did ADT respond. I then pressed a panic button to test the system and there was no response. I then realised that my home was not been Monitored for I don't know how long!!!! I discussed the matter telephonically with ADT and I told them to cancel and I stopped payment. <br> I recently received a Phone call from a Company called Debtsource to inform me that I have broken my contract with ADT and I have been handed over for collection. <br> As I don't have a contract with ADT Security (pty) Ltd. and I have not received service from them I feel that I don't owe them anything. I was using their services on a month to month basis!!!<br> <br>