Lobbyists don't do what many people assume they do.
A good lobbyist does not work in ways that are outwardly immoral or illegal.
They are masters of explaining to congressmen how a certain situation is unfair. They appeal to a congressmen's idealism to sometimes persuade them to do the right thing. The argument is always framed so that the desired action is the right and fair thing to do. Through certain manipulations sometimes this system is abused, but the driving force of it remains idealism and not corruption. I hope the foundation is successful because there appears to be a lot of unfairness in government's handling of MtGox up until now.
Sorry, but I once knew a lobbyist and asked him point-blank "What determines the client you take?" he replied "A check."
Its about cashing in and doing whatever is needed to score those paper tokens.