CELL C DEBIT ORDERS! What is an agreement then? Why do we sign a contract then.? If yous always breaching!

Once again cell c has done it again. Affecting my credit score like they always do - why the **** are you guys wanting to double debit my account end of the month when you got your ****en payment end of March ? I’m so sick and tired of this service provider everytime the same **** I put in a request for a call back but cell c customer service is so **** they don’t even call back they will just debit my account double the amount just like the want too when I have already paid my debit order ****en idiots ! I wish to be done with yous I don’t want to be with you guys as a service provider for me , you guys just like to **** up and play with peoples hard working money !!!!!!!! Someone better phone me cos I will take this further than hello Peter !