I need the authority letter as the house has been turned into a Drug Den Levies are not paid

I'm having a serious problem regarding Moleke Matsepe Attorneys 3rd Floor Marble Towers Jeppe Street Johannesburg I paid him R5000 As Marshall Street is dealing with the estate of Nelly Thembi Dlangalala I.D *** who died in July 2015 And the guy working at Marshall Street Lucky at the 5th doesn't even want to help getting the authority letter