Netstar non supportive

Since Tuesday, the 26th of August I was contacted by Netstar and offered a tracking unit for a new vehicle I procured. Their best tracking device was chosen and subsequently a contract with monthly installment were prorata based drafted. So untill now my vehicle was not fitted with the device, I called them several times just to be placed on hold or to be informed that their customer service will contact me. So I was only contacred to draft the contract and to supply my banking details. Yet my vehicle wa still not fitted with a tracking device which were to be installed 3 days ago. Numerous calls.....no support. They also have the wrong registration number of my vehicle on their system which is also not yet resolved because....they promised their customer care department would call me back a couple of times I will definately take my business elsewhere....now its the drama to cancel the contract and stopping of debitorders that awaits me.