Jmpd complain

The JMPD Vocational soweto in dube they took my car without me agreeing then they took it to the station whereby the have stripped my car, then afterward I paid for it so that I can take it home only to find out it stripped and it was okay when they too and funny cause they have cameras but now they says the don't knw anything and they deny us to see the CCTV footage so I need help guys regarding this matter I need my car back as it was I want to use it now