Netcare Linmed - no rush to give you your money back

Dec 2020 my husband went into Linmed for a drip. On arrival I was forced to put down a deposit of R124 000 for ICU Rates. My hubby didn't see anything near ICU and passed less than 24 hrs later. I had to request refund but due to the card I paid with being in his name I have to wait for the estate. All sorted. 1 week later and still nothing. They demanded my money now I demand my money back