Scam Laboratory

This people are scam, last year I went to them to do some bloods after I had Covid, my doctor wrote on my script what should be done and when bi came secretary said they are doing all those bloods, she didn't know one that was written and she called her doctor and they were told what to do only to find that my Doctor called me and advised me that they did wrong bloods not what she wrote on a script, they even did a test of something that I am on chronic treatment for and my doctor did say medical aid won't pay for that, I contacted them and I was told someone will call back but they didn't, called back several times they ended up giving me a number for some Nigerian guy by the name of David who is a doctor, I called him and explain and he said he will call back, that was in January and till to date he is calling back, I ended up sending email to their head office but they did not respond to my email, sent follow up email and still no feedback. These people are scam and now they send me this following message:Your Target laboratories account remains unpaid. Please settle or arrange monthly debit order deduction to avoid handover to attorneys. Banking details Capitec Bank Account Nr: 1662245376 Branch code:470010 contact details 0114766949 clientservices@nicol-davis.co.za or WhatsApp 0619663005