Thanks to those who have showed their support! Its really hard living in a foreign country and I think we expats need to stick together and help each other out in times of need. I wasn't fishing for pats on the shoulder, but thanks for the kind words!
To clarify, my life was put in danger, the police and my director were notified immediately. Seoul can be a very dangerous place, especially when you have blond hair and stick out like a soar thumb. I moved into a temporary apartment immediately; unfortunately, my landlady won't let me break my lease and I'm paying rent for two apartments. Yet, I only have the temp apartment until the end of December. I have four months left on my contract and I'm giving my director a three month notice, which I think is more than fair. I will stay with friends for two months (and pay some rent fee) but to be homeless for almost four months isn't worth the severance or plane ticket (in addition to the double rent I'll be paying). I want to move on with my life, have a safe home, and a calm peace of mind. Happiness and safety will outweigh money in my book any day. I still plan on staying in Korea and maintaining a positive attitude about my experience here.
So, my question is about visa documents and the logistics of leaving a contract early. I know I need a letter of release and I'll need to give a written notice. Anything else? If another employer asks why I'm leaving early what should I say?
I'd love to call my mom and ask her for her advice, but she would make me come home immediately...