"They have Trillions of dollars, so much so that any extra aid the USA offers them, will probably have to be borrowed from Japanese or Chinese in the first place!!"
Actually, they have the biggest debt crisis of any industrialized nation after trying to spend their way out of "The Lost Decade".
Yes, Japan's debt relative to GDP is nearly highest in the world (over 200%), due to [now two] "lost decades" of bullheaded government fiscal policies and stimulus packages.
Japanese and gaijin living in Japan need a lot of help, particularly in finding and reuniting survivors and families and rebuilding infrastructure and reopening the plants / factories after the devastating earthquake and tsunami destruction, instead of panicking about effects of "radiation" in places far from Fukushima plants.
It doesn't make it any easier, but... sho ga nai. Hope everything turns out well with your family and friends, as well as others there.