I know their service. They suspended bank transaction for many clients. I would not say it is temporary. It would be until they found a new bank partner.
You can't trade BTCs unless you store coins/money even for a while
Hitbtc would allow to withdraw the last balance anyway.
dont know this service. maybe just a temporary thing.
but: dont store your coins/money on an exchange.
use better exchanges like bitstamp (yes), kraken, coinbase, circle, safello.