Dark Gami,
If you are really interested in martial art, why don't you find a dojo in Romania? (Maybe kendo is the easiest to find, also iaido is another possibility.)
In Japan kendo is one of the most popular martial art besides judo, aikido and karate. Other sort of "Japanese" martial arts popular outside of Japan, are rather hard to find in Japan compared to those popular ones.
There are a few dojos where they teach how to cut with Japanese sword (like iaido and shinkendo), but I don't think that they'll let the beginners touch the real (cutting) sword let alone practice with it.
Those bujutsu (meaning martial arts) are not just to learn how to fight but rather learn the spirit, how to control oneself, etc.
So if you are serious about those martial arts, I'd recommend you to learn a little more about it, experience it (if possible), and after that you can worry about what to do with the sword.