Selip & Stylianou, LLP Debt Collection Complaint

Selip & Stylianou, LLP Debt collection department,

Credit card False statements or representation Attempted to collect wrong amount New York

well I had a judgement placed against me - 2016 for $6100.00 .this includes no interests as stated in jdgement. - I noticed I 've made 9 payments total $1100.00 im looking and they still have my balance at - after payment I made today -/-/2016, but my balance based on judgment should be $5000.00 after my 9 payments difference of $410.00 I called the law office of selip & Stylianou llp in - ny. - my account representative at ext - says the difference is from interests im being charged he sys per NY state 9 % $1.00 a day???? that 's crazy how can they charge interests on a judgment that did n't include interests??? Basically making payments im being unfairly robbed cause the account will never be paid off if they are charging me interest per day this is crazy and unfair s there something I can do???