Prohibiting the theft of mail or packages; requiring the prosecutor of a violation of the Act to notify the victim or the victim's representative about each court proceeding, the right of the victim to submit a victim impact statement, any posttrial court proceeding, any appeal, and any sentence review related to the court proceedings; and providing that a person who violates the Act by depriving an owner of mail or a package is guilty of a felony and is subject to imprisonment of up to 5 years.