Deposited funds into their website but when I requested for withdrawal, they froze my funds and asked for several advancement fees. Despite paying alot of advancement fees, they keep asking for more. When I ask them for their company information and any legal documentation for such advancement fees, they did not respond back to me anymore and my account was deactivated. They was previously operated with a fake name called Bitfinex.kr that copied the legit Bitfinex.com. Now they had changed their scamming operation to this new website instead.