I've contacted the European customers centre back in November 2014 and then they already said that Alpha is claiming bankruptcy so they can not do anything.

Greed is a terrible sin and it has costed me alot of money.
Do we have any institutions for that type.of scam people?
Or police~interpol? To hunt.down these robbers.of our money?!?!
There are some debt collector that you can approach. They usually ask for a portion of the money they can recover.