scam alert

Botswana P2800 Greetings I got scammed 2800 this is how it all started I got the number from an advert from tiktok and I message her about her service and how she operates she mentions that I should send the money first and she couriers the phone to me I send her the money and then she was like she had she has already put the phone to courier it. After a while I texted her to ask her when will the phone arrive an oshi told me was that the people delivering the phone will call me today I texted her and she was offline I called her her phone was off nowhere to be found I called the number that I send the money in and supposedly the number is also from a customer she's not using her own banking details she uses other people's banking details and she tells them to e-wallet the money to to her