Well, since the tagline on their website is "We trade crypto; but the asset is YOU", no surprise that you got scammed lol.
Anyway, as others said, if you provide more proof for your claims, bitcointalk community might put some pressure on them to resolve your case (if they even care about their reputation here).
Caring about their reputation, I tried to resolve the issue with private messages. But for some reason, some people consider kindness a weakness.