Section 11A. Any person or entity other than a duly authorized agent or employee of the department of social services or a child care or placement agency licensed under the provisions of chapter twenty-eight A, who causes to be published in the commonwealth an advertisement or notice of children offered or wanted for adoption, or in any way offers to place, locate or dispose of children offered or wanted for adoption, or who holds himself out in any way as being able to place, locate or dispose of children for adoption shall be punished by a fine of not less than one hundred nor more than one thousand dollars. Any such person who shall accept payment in the form of money or other consideration in return for placing a child for adoption shall be punished by a fine of not less than five thousand and not more than thirty thousand dollars, or by imprisonment in jail or house of correction for not more than two and one-half years or in the state prison for not more than five years, or both.