More info here: https://www.bitstamp.net/article/final-notice-to-unverified-account-holders/
So it seems they introduced next level of this strategy. This time they will close accounts for selected users who are not 100% flawless according to their system.
It is probably due to some new AML or other KYC policy.
well my account was verified, everything worked out just fine. What I don't understand is why they didn't want to tell me what I did "wrong" I mean.... and then, to close the account, not giving me back my 3 btc! that's just illegal, then the fact that they don't reply anymore.. I mean WTF seriously. I'm thinking about just flying up to London and claim my account balance..
they're somewhere in Slovenia. their only presence in Britain was a post box and that's probably lapsed by now anyway.