REFUSING PAYMENT

These people has been contacting me regarding an account with African bank, first provide a settlement amount then the next day give a new amount of R300 more, then all of a sudden an increase of R1000, when questioning this, they refuse to assist further, contacted the office, spoke to Sabelo, asked to speak to his manager but just simply refused, asked to make payment on the account to the amount affordable and the account will then be settled next month and requested banking details, then get a arrogant response "before i give you the details what are you going to pay and how much", do not deal with this company if you would like things to get sorted, go directly to the point where it all started. they try to make money off people who is trying to get the debt pay but still refuse payment??? BE AWARE