The catch is now "you must be a verified customer", and registration is conveniently closed for the time being. Users who got in before registration closed report it taking months to get verified. Also, no US citizens allowed.

They're doing their best to put up a good face here but good luck actually getting them to hand over cash. The thing is blatantly scammy, they obviously don't have $2.3 billion in cash reserves on hand and never did.