[which]

It took 10 years for Madoff victims to get most of their money back and he was literally just depositing the money into his checking account. He also almost certainly had much fewer victims than this guy did. Based on the complaint I think there may be a large number of international victims as well. This case will really test whatever claims process the DOJ has but hopefully some measure of compensation can be reached quickly. I suspect there are tens of thousands of scam domains and different addresses used so even identifying who to notify will probably be extremely difficult.