Nudebt, er consulting and sunwood park hospital like to ***** from clients

i have had enough of this now i have been in contact with nudebt since sunwood park hospital and ER consulting handed me over 4 months ago and i got my first sms stating i needed to pay the amount of 870

on the day of my incident ( smash and grab stabbing ) i was rushed to the hospital for stitches two payments was requested to be paid on the spot as i did not have insurance or medical aid at the stage ,the receptionist miss maleke handed us two account numbers and two reference numbers to be used . both payments was paid one of 1500 and a second of 870 now after sending nudebt the payment profile of the 870 in question , bank statments and the two account numbers the money was paid to as well as the reference numbers they still sent me emails and sms saying that i owe them 870 . i have requested that they sent me a invoice showing me where the two payments has gone they dont even do that only invoice i get is where it shows that a amount of 670 was paid and 870 was paid the invoice shows that i dont owe them a cent yet they still email and sms me to tell me that i need to pay the 870

i have called them to sort this out , i have emailed back , i have sworn and screamed with no success i have taken the matter to the supervisor Bablwa i have her personal work email and nothing has been sorted now if i call they pick up talk to me and when they have to transfer me to there supervisor she does not even have the decentsy to pick up the phone and talk to me i have asked for the ceo Brian Blignaut email address to take the matter further with no success these 3 companies has put strain on my personal life and work life and all they sent out to do is steel money from people that work hard for every cent they can make