www.hirenhack.com review: They repeated that they needed only money

I wasn’t satisfied with the services of www.hirenhack.com. I have emailed them and first what the staff asked me, it was advanced payment. I wasn’t ready to pay $1, 000 in advance. I asked if they could provide the details of the project. But they continued to ask only for money. I am not sure that this company will provide qualitative services and in my opinion they want only money.