S.C. Code Ann. § 16-11-825

It is unlawful for any person to make or use a connection not authorized by the operator of a cable television service, whether physical, electrical, mechanical, electronic, induction, or otherwise, or to attach any unauthorized device, or permit the attachment of any unauthorized connection or device to any cable, wire, or other component of a cable television system or service or to a television set connected into the system or service, for the purpose of permitting the reception and viewing of signals which are intended to be received and viewed only upon payment to the operator of the cable television system of the lawful charge therefor.