Lioppa's support person is Hiroyuki Yamamura.
The URL for lioppa deposits and withdrawals is https://user.lioppafx.com/home, but it is no longer accessible. Since this is confirmed to be a scam, I will expose this person's account.
Others
The following is the original recommendation
lioppaのサポート担当者は山村浩之
lioppa入出金のURLはhttps://user.lioppafx.com/homeですが、現在はアクセスできなくなりました。詐欺確定なので、こいつの口座を暴露します。