Service of an infringement notice, or a notice of withdrawal of an infringement notice, is effected:
(a) by serving it personally on the alleged offender;
(b) by posting it to the alleged offender at his or her last known address; or
(c) by leaving it for the alleged offender at his or her last known place of residence or business with a person apparently resident or employed there and apparently not less than 16 years of age.