No person or child-placing agency shall charge, pay, give, or agree to give or accept any money, property, service or other thing of value in connection with a placement or adoption or any act undertaken pursuant to this chapter except (i) reasonable and customary services provided by a licensed or duly authorized child-placing agency and fees paid for such services; (ii) payment or reimbursement for medical expenses and insurance premiums that are directly related to the birth mother’s pregnancy and hospitalization for the birth of the child who is the subject of the adoption proceedings, for mental health counseling received by the birth mother or birth father related to the adoption, and for expenses incurred for medical care for the child; (iii) payment or reimbursement for reasonable and necessary expenses for food, clothing, and shelter when, upon the written advice of her physician, the birth mother is unable to work or otherwise support herself due to medical reasons or complications associated with the pregnancy or birth of the child; (iv) payment or reimbursement for reasonable expenses incurred incidental to any required court appearance including, but not limited to, transportation, food and lodging; (v) usual and customary fees for legal services in adoption proceedings; and (vi) payment or reimbursement of reasonable expenses incurred for transportation in connection with any of the services specified in this section or intercountry placements as defined in § 63.2-100 and as necessary for compliance with state and federal law in such placements. No person shall advertise or solicit to perform any activity prohibited by this section. Any person violating the provisions of this section shall be guilty of a Class 6 felony. The Commissioner is authorized to investigate cases in which fees paid for legal services appear to be in excess of usual and customary fees in order to determine if there has been compliance with the provisions of this section.