Amsterdam Estate Running a money making scheme!

Amsterdam Estate in Olivedale has clamped my car numerous times on the basis that my car is parked 'regularly'. They refuse to show me where in the contract and rule book does it stipulate that a visitors car will be clamped if parked regularly. The Estate managers Chanelle & Themba stated that I have been warned numerous times and other tenants have complained. She refused to show me this formal written warning I was given. They want me to rent out a parking bay in order to avoid further being clamped. They are running a money making scheme!!!!!!! I had to cancel my meetings several times because my car was clamped.