379 TH/s gives 2$ ... I invested 92201 USD on bitcoin.com cloud mining and before one year paying me 2$ a day. I had also invest on minergate.com at the same time but for 18.49 TH/s they give me 10.77 USD. It means bitcoin .com should give me 220$ a day not 2$.
and also bitcoin.com stopped mining about 2 month for migrating from china to us. who will responsible for this loss
What should I have to do to get my money back ?
It seems that you still get the idea of how shitty can a cloud mining site be. They will not be responsible for your loss at all. Why? simple because in the first place they've created that site to get your money and that is the main purpose of any cloudmining site. You have loss alot of money and I hope that you will not make the same mistake again. "PLEASE BARE IN MIND THAT CLOUDMINING SITES ARE SCAMMED"