GLVFORVHVto any person the contents of such message; (c) discloses, to any person, information about a customer obtained in the course of performing his duty; or (d) uses any information obtained in the course of his duties about a customer for his own benefit, shall be guilty of an offence and shall be liable to a fine of not less than P10 0 000.00 but not more than P50 000.00 or to imprisonment for a term not exceeding 12 months, or to both. (2) Subsection (1) shall not apply to the disclosure of information made in connection with the investigation of any criminal offence or for the purpose of any criminal proceedings (3) A person engaged in the operation of a public telecommunication system or the provision of a telecommunication service who, otherwise than in the course of his duty, intentionally or negligently modifies or otherwise interferes with the contents of a message sent by means of that system or through that service shall be guilty of an offense and shall be liable to a fine of not less than P10 000.00 but not more than P50 000.00 or to imprisonment for a term not exceeding 12 months, or toboth. (1) A person who— Improper use (a) sends, by means of a public telecommunication system, a message or other matter which is offensive or of an indecent, obscene or menacing character; or of public telecommunication system E