Because it's a fucking big scam !!!
From time to time, they send emails asking me to return them and download files and they will then pay:
I hope you are well.
We want to work with you again.
I know brother, I can not keep my payment words on time, because of some problems.now Everything is settled and gone.Please believe in us and start working with us as you work with We.I promised that I would have it transferred your payment within 24 hours.
Your pending payments will be cleared. Start with us and download the files.
This is a real request and we are waiting for a quick response.
but when they try to ask a question, they remain silent.
A GREAT SCAM FUCK !!!!!