I'd like to recommend the best and free Korean learning site that I know.

without further ado

http://www.sejonghakdang.org

is the website I'd like you to try if you're interested in learning Korean but don't know what to do, or if you would like to get feel like having some materials to learn Korean, here's the answer. It supplies you with free E-books and online language courses for self-directed study that you can help yourself learn. I'm not quite sure but it's probably developed by government related company, department or whatever. So everything there is for free.(which is most important)

Although the e-books are written in only Korean, the web page and the online courses have options for many different languages, such as English, Chinese, Japanese and so on. I think the main purpose of this project was to help people who emigrate to Korea learn our language and culture. So the language options are mostly for Asians as such as Vietnamese, Mongolian and etc. But hopefully they'll add more languages in the future.

Well, there are 4 books for beginners which coming with the online courses. I'm sure if you try hard and keep on track the track on, there'll be no need to find other materials or wonder what to do to get yourself out of Korean for dummies till you reach intermediate level of Korean.

http://www.korean.go.kr/eng_new/document/down/down_sub03.jsp

And here's another website I'd like to recommend. It has a lot of E-books for learning Korean as well.
I'll attach some screen shots of the website. I hope it works well and I hope italki has no problem with me posting about another website.

If you go to the second page, you could find and read the first 2 e-books I mentioned without having to sign up or log in. But you'll have to make your account to read the other books or take the advantage of the free language course. And last, It's will be the best to use internet explore to visit work on that site page since the webpage is designed for and based on it, just like most Korean web sites.

For more information, visit the first web page and change your language options to one of them that's most familiar with you, or you can leave a comment here. then I'll try to reply so everybody can see. Or send me message even though I can't guarantee grantee you that I'll I'd reply to your messages kindly :)

Anyway I hope this could helps a lot of friends who are learning or willing to learn Korean. Enjoy!

:( This thing allows me to put up only one picture. So I'm attaching the one with online language course.

Your English is awesome!  웹 사이트 감사합니다!