| Well you can probably test it out when it goes open beta in korea. There's this website I forgot the name of, but Aionsource will probably link it, that has detailed walkthrough with screenshots and all to register for free trials/free games in korea/japan, using valid fake adresses, and also telling you what the fuck to fill on the forms. I used it at some point when I was bored to test out some random games I had never heard of, the download speed is pretty shitty usually to asia, but you end up being able to get on stuff. I believe that's what people who play Ragnarok Online 2 do.
And open beta is due rather soonish I guess, like, in a few months. | 