Finchoice are ********

I currently have a loan with FINCHOICE, Debit orders go through my bank account every last day of the month. The problem I have is that they debited R2600 on my account which was not the agreed upon installment. When I checked on the site I see that my account is in arreas and has accumulated intereat to equal the sum of the amount that was debited on my account. That is ******** people finchouce. You know that youŕ accounts are charged jnterest daily so I do not understand why after 3 days of making payments my account still shows an arreas amount. And why was more deducted from my account. Good people you'd wonder why you not finishing paying off your finchoice this is the reason.