For me I just try to build up my vocabulary. It's funny but words I studied previously immediately show up in a show I happen to be watching or a song I'm currently listening to. I won't be able to remember every single word I study, of course, but as you build up your vocabulary your listening skills improve, you're able to pinpoint the words you're already familiar with and for the words you don't know (yet), you get better at guessing how they are spelled. Also I suggest to practice pronunciation. If you know how specific combinations of characters are pronounced, it'll be easier to tell them apart when you hear them, helping you with spelling unfamiliar words just by listening. Good luck!

Hello tokki, I've me too been struggling to find movies with subtitles. Anyways I think the best way is to download torrent movies, it's hard work but at last if you manage to find a movie with both english and korean subtitles, you have the perfect playground to start seriously learning. I suggest this movie "내 사랑 싸가지" if you private message me I will give you the korean subtitles in an email. What I do is to hide the subtitles and try to understand one sentence after one sentence the pronounced words (writing on a paper), then after a bit I display them and compare with what I have writing trying to understand where are my flaws. Doing that everyday will sure make your Korean understanding level up. GOod luck

Well . The things that you gonna do is read korean news paper or korean book or whatever which has been wrote in hangul Read them loudly , when a korean word seems new to you just try to guess it and write all your guesses on a paper and search it on google translate you'll finally find the right one , you're not familiar enough to korean words and the way that they pronounce so listen to korean songs ( even children song ) watch more k-drama but not the old korean drama , or download some korean conversation and try to review the korean words that you know and try to teach those words to your family or friends and even use them in your regular conversation !! ^^