This is not the right board to put your topic in, you should've posted in Scam Accusation. Also, please elaborate. You can't make an accusation by just saying you lost BTC..
EDIT:
A quick "farm-mining.com scam" Google search results in plenty of posts you could've read to prevent this.
First, we have
TrustPilot. It's a website offering user-submitted reviews of different domains.
Beware though of the reviews claiming an agent helped them recover their funds. IT'S A SCAM, NOBODY WILL RECOVER YOUR FUNDS!And then, we have the following threads:
no. 1,
no. 2. Stay away from projects that are too good to be true. Insane and quick profit is offered by nobody..
Next time you use a service and plan to put your money into their platform, do a quick Google search of their domain + "scam". See what comes up on the results and if the site seems fishy enough, avoid it.