My account still loads in their Android app, as well as the price per bitcoin, but the trading page gets stuck and does not load.

1.75
I took 0.5 out, that got converted to 0.212 in bitcoinbuilder.

Invested 508€, now my 0.212 are worth a little bit more than 80€... 

The money flows in with a bank transfer. But does not go out. I made the transfer because I saw the price drop, and I believed them when saying that they would allow afterwards to withdraw the coins.

Now I think my only chance to get part of my money back is with bitcoinbuilder. But in the mean time I am playing to buy and sell with the little price fluctuations. Could be that many people is doing the same as I do?