how do hackers launder their money if not through banks? how do they launder millions of dollars? how do they do it? if they dont use financial institutions, then how?

They use fake AkA Counterfeit money orders or checks and the dumbo on the other end puts it into their bank account and someone owes the bank money or they go to jail!!!  WHY NOT GET LIFE INSTEAD OF ASKING QUESTIONS LIKE YOU DO ON HERE???