It started with phone calls from people claiming to represent cryxo.eu and insisted to invest in mining at their site. One day the rates went down and then they started to blackmail money to "save" the funds. About 6 times we had to put in very big amounts to save the original funds but every time something went wrong. The money got "frozen" or we had to pay taxes etc. The sum on the account is now over 120.000 USD. And they still want more, promising each time that if we pay then all the money will be transferred back to our bank account. They call 5-6 times per day, different persons, one claims to represent "Australian Interbank". They speak russian and are targeting Estonia, possibly Latvia and Lithuania but on their site they claim to be based in Bulgaria. None of the people on the image actually exist. We have received phone calls from guys named (don't know if these are their real names) Pavel Novak, Evgenji Arvipov and Aleks Brovn. It is not possible to call them back and they use different number when calling, sometimes with different country codes. Pleas warn your users about them.