Notorious spammer Christopher "Rizler" Smith was sentenced to 30 years in prison by a federal judge on Wednesday.

US District Judge Michael Davis called Smith a "drug kingpin" before throwing the book at him. Smith was convicted on charges of conspiracy, illegal distribution of drugs, money laundering and operating a continuing criminal enterprise.

The Minneapolis Star Tribune reports that the judge was somewhat hesitant about the length of the prison term recommended by sentencing guidelines, but in the end, decided it was reasonable.

Smith hasn't exactly been a darling to the court system. In addition to fleeing justice abroad, he didn't exactly make pals with the prosecution by issuing a death threat to the children of a witness in the case.

Smith was nabbed in 2005 after stepping off a flight from the Dominican Republic, where he had been operating after a federal judge shut down his Minneapolis-based spamming operation. He had fled there, allegedly using a false passport, just four days after appearing in federal court to face charges. While in the Dominican Republic, he even withdrew money that had been frozen by a previous court order.

According to the Star, Bernadette Hollis, who pleaded guilty of aiding Smith's operation in acquiring hydrocodone, had stepped forward to help the government in its case.

In 2006, Smith had called an associate in the Philippines to discuss murdering Hollis's children for testifying against him. In a recorded phone call played at the hearing, he asked for someone to take photos of the children "to give her the option of which one of her kids she's going to sacrifice for doing so".

Under the spam companies Burnsville Internet and Xpress Pharmacy Direct, Smith allegedly sent more than one billion emails through America Online. The FBI claims he made approximately $18m during his final year as a penis pill pusher. Federal authorities raided Xpress Pharmacy and Smith's home, seized $4.2m in assets, including a $1.1m house and 17 luxury vehicles worth $1.8m.