S.C. Code Ann. § 59-150-130
(A) In coordination with the State Law Enforcement Division, the commission shall investigate the financial responsibility, security, and integrity of a lottery vendor who is a finalist in submitting a bid, proposal, or offer as part of a procurement. To defray a portion of the expense of this investigation, each lottery vendor finalist shall submit a certified check for five thousand dollars to the commission. This sum must be placed in an escrow account from which SLED must be paid to conduct the investigation pursuant to this section. If five thousand dollars is not sufficient to complete the investigation, the commission shall require the lottery vendor finalist to remit additional funds. Any funds remaining in the escrow account after the investigation is complete must be returned to the lottery vendor finalist. At the time of submitting the bid, proposal, or offer to the commission, the commission shall require disclosure of the:
(1) lottery vendor's name and address and, as applicable, the names and addresses of the following, if the lottery vendor is:
(C) A procurement contract must not be entered into with a lottery vendor if he or it has:
(I)
(I)