I'm starting the full-time program at UNC-Chapel Hill this Fall which is a pretty highly regarded program with a good alumni network. I was accepted with a 3.4 overall gpa. UNC does require the GRE... I scored quite high in the verbal but my quant was abysmal (around 35th percentile). That being said, I have about 3 years of related volunteer experience but no professional social work related experience. I also think I wrote a strong personal statement which helped counteract my not so great GRE score.
Besides the program at UNC, all of the following North Carolina schools have MSW programs: NC State, UNC-Wilmington, UNC-Charlotte, Western Carolina, East Carolina, and NC Central (probably others that I didn't list).
Let me know if you have any specific questions about the program at UNC... I'd be happy to help if I can!