Tera
 

I know its been posted a while ago but, It looks a lot like f2p since theres a download link and game star button.

http://tera.hangame.com/

If you can read korean.. go play. Its a really cool non-aim (I think thats what its called?) MMO o: Love those so much~

http://tera.hangame.com/download/download.nhn

I wanna dl it so badly but I don't think it'll be compatible with things and I can't read korean and I dunno how to register because I can't read korean T__T;;....

There should be an English patch somewhere for it, which will allowed you to
see most basic text in English, it's easy to play around it if your not interested in making friends, or just wait for the English version to come out... eventually.