I live in Columbia. Great time of year to come down btw. Stay clear of anything West of COlumbia towards Augusta, they stick it to the tourist. Northeast Columbia where I live has some nice tracks. Use this link, probably will help you out.
http://www.golflink.com/golf-courses/city....est=Columbia+SCI say try Indian River & Crickentree. Northwoods is a Dye course here that gets tons of play, i personally don't care for it much, they ram the course with people, 5 hour rounds and such. Linrick and Charwood get lots of play as well. Good luck.
Ryan