(a) In General.—The court, in imposing sentence on a person who is convicted of any offense for which an enhanced penalty is provided under section 2326, shall order that the defendant forfeit to the United States—
(b) Procedures.—
The procedures set forth in section 413 of the Controlled Substances Act (21 U.S.C. 853), other than subsection (d) of that section, and in Rule 32.2 of the Federal Rules of Criminal Procedure, shall apply to all stages of a criminal forfeiture proceeding under this section.