I would also add that if you are using Babelfish or other online translators, to take the results with a grain of salt and research before you reg (there is no perfect method, but look at Overture stats, bids, google returns, etc. to make sure your translations are in-line).
Also, while I would recommend regging a few fresh to get the experience, if you are truly looking to get into IDNs, you may want to buy some quality names on the aftermarket. Many great names are available for a steal still (which probably won't be the case after much longer).
Good luck!