S.C. Code Ann. § 16-3-1210

Except as provided in Section 16-3-1220, a victim, surviving spouse, or a parent or legally dependent child of a victim is entitled to file for benefits under this article if either: (a) the offense was committed in this State; or (b) the victim was a resident of this State when the crime was committed in either another state or outside the United States if the crime is terrorism. In either case the award payable under this article must be reduced by the amount paid or payable under the laws of another state as a result of the criminal act giving rise to the claim; or (c) the victim was a resident of this State when the offense was committed in another state. In any case, the award payable under this article must be reduced by the amount paid or payable under the laws of another state as a result of the criminal act giving rise to the claim. A surviving spouse, parent, or legally dependent child is not entitled to file for benefits under this section if that person is the subject of an investigation, has been charged with, convicted of, or pled guilty or nolo contendere to the offense in question, or acted on behalf of the suspect, juvenile offender, or defendant.