Employment ****

I came across a vacant on LinkedIn I then app**** and few days later ,I got an email that I am shortlisted I need to record myself they gave me a case scenario I had to send it to a what's app number +***5. Ok a day after sending the voice record I got another email that I have passed and hired ,that was the 1st of December 2022, then said we will undergo a training and we will start on the 9th of January 2023 however we must have a device ,a noise canceling etc that cost R3,998 from discount electronics they pay for it we just pay for courier service which is R150 they have provided a link for us to order the device and pay the courier which I did ,instructions were we have to buy it before Friday so that we start training....after paying I've sent and email to the shop they responded saying they need a receipt which I sent they sthey will deliver in betwee 9-12 I don't mind the R150 I am writting to warm people about this I have already signed the contract and send it to the so called HR person today I tried to follow up on the shop then email is not going through same as the email to helpware is blocked