Paid buT STILL BLACKLISTED

My name is Charlton Neniels my id number is ********** 231088 I am a very unhappy South-African Citizen I paid all my creditors in February 2019 wanting to better my life we are in June 2019 and my credit record is not updated as of yet I have lost out on a place to stay a rent to buy meaning that I will own the place in the near future and also on 3 job opportunities because my name is blacklisted its buissness administration learnership A service consultant position at discovery ,and Administration position at Fnb bank .Attached is proof off payment as proof that I paid this IEMAAS .I have also requested A paid up letter however my name is still blacklisted . I just don’t know what to do anymore my life is a mess the reason why I paid its because I wanted my name clean so I can better my life . Please assist me with this credit provider it has made my life a living hell ASAP.