Anybody using Dukascopy?

Hi,guys,
I plan to open an account with Dukascopy, but I can’t find any regulation information on them. I checked on ARIF website(it is said they are a member of on some forums), they are not on the member list, and plus, ARIF is only a private body fighting money launderying, not a financial regulatory anyway. And I can’t find any information locally on them as well. BTW, I live in Ontario, Canada.
Anybody got a clue? They sound fantastic on different reviews, but cannot find a trace of them under any regulators’ list!
Thanks in advance!