Unfortunately, I can't be too original with what I'd do with this prop, because I'm fairly certain I would simply go kill terrorists, the same way IronMan does. Except I'd probably do it a little less ostentatiously. I'd probably get the names of leaders of the Taliban, last known location, use satellite technology I built into the suit, and proceed with political assassinations. Sure it's unethical, un-American, open to prosecution, but see that's the best part about being a superhero: as long as you're not hurting anyone besides 'bad guys', who in this case are enemies of freedom and democracy, then you're pretty much above the law. I mean who's really gonna be upset if I flew into Pakistan, scooped up Osama Bin Laden and laid him at the base of the White House steps, or in the lap of the Lincoln memorial, not unlike the Dark Knight's extraction of the Asian banker from his own building.
The owner/operator of this suit is already rich, but if we assume he or she isn't for a second , it'd be pretty damn easy to rob banks, steal pretty much anything, hold nations' leaders hostage for huge ransoms, and things of that nature.
Sorry for the delay folks, as always, comments welcome.