I used Tenso to order my Nendoroid Red from Amazon.jp!
They were very fast!
They just required identification with your address on it for legal reasons and proof of residence.
The only downside I noticed was the only shipping option seemed to be EMS, but if that doesn't bother you then I wholeheartedly reccomend them!
Great to hear that! I always use EMS since many items love to go missing in action in my country (or grow a pair of legs and ran away to Timbuktu).
Thanks for sharing your experience!
My wallet will bleed to death lol