My GEPIK contract here is ending at the beginning of May and I've been charged with trying to find my replacement. It's a middle school about 15 minutes from Suwon Station, right next to the University of Suwon. It's a great school and I've had a wonderful experience here, and my co-teachers are some of the best around (I know, everyone says that). You'll be under the new GEPIK contracts that went out this year.
If you're interested, PM me with your information and I can forward it to my co-teacher. Thanks!