There is no such company as 'Bitcoin Revolution' they are just a front of an affiliate syndicate that rebadges and rebrands every few months. This person is now on their list and they will terrorize this person until they have all of his money. If you have given your details to one of the Bitcoin revolution companies then you must change it, there is no other way. Get a new number and email address and tell your friends about the change and no one else! I was lucky to have found the right authorities via help@ assetsadvice . org who helped me in tracking my account and getting back all I lost with bitcoinrevolution