I am! ^_^ I tried most of options mentioned, but the best option for me were the courses in Memrise! If you guys don't know this site yet, I recommend with all my heart. It has many cool resources and a great method for learning. I think it's very fun! And you're not limited to one language, I can say it has pretty much almost any language you want to learn, even Klingon. Formerly, I used for learning Japanese, but nowadays most of my courses are for Korean.
TalkToMeInKorean is also a very good tool.