I recommend that you do *NOT* contact these people, and certainly do not share any personal information with them.
If they do have account information that genuinely belongs to scammers, it should be reported to law enforcement. It's not an enterprise to be undertaken by civilians and certainly not on AIRForums.
Il Carriaggio — 1975 Argosy 24 | Il Progetto — 1976 Argosy 28 Center Bath | WBCCI# 15566
He has all of the virtues I dislike and none of the vices I admire. — Sir Winston Churchill