What do NetCoin, Stakeminers and Cryptsy have in common ?

They are all fully exposed scams with connections to Leroy Fodor aka. BigJohnson cyberpinoy.

Leroy Fodor has gone Full Delusional; StakeMiners is 100% confirmed insolvent!
https://bitcointalk.org/index.php?topic=990219.0

CRYPTSY stopping withdraw locking accounts without notifying users! Class Action
https://bitcointalk.org/index.php?topic=1173703.0