(a) The Attorney General shall, before revoking, suspending or denying any registration or exemption, or issuing a cease and desist order, or assessing a civil penalty, notify the respondent in writing and provide an opportunity for a hearing in accordance with article 7-A section 177 and this Chapter.

(b) The notice shall consist of a statement of the charges and shall be served by personal delivery or by registered or certified mail to the last known business address of the respondent.

(c) If, within 30 days of the date of mailing of the notice of violation, the violation is cured, the respondent may be entitled to waiver of any civil penalty, as provided under article 7-A section 177.2(b).