invest29, You Cant - and it is important to express your anger (to get it out of the system) psychologists will say.
That said a a private investor - Nothing you can do - and that is not completely true if your are at iHub AMRN:
You can support marjac and his team.
Here is (in this content) a private guy with the skills (degrees) and the will of a Lion to fight for justice on behalf of all of us - actually taking this to the Courts - and will finally Win' - if there in any justice left in this world.