Mark Alistair Stables, who has no criminal record and has been living here for more than 40 years, was found inadmissible to Canada by an Immigration and Refugee Board for being a member of a criminal organization, the Hells Angels.

He appealed the decision to the Federal Court of Canada, and two weeks ago that court ruled Ottawa can make plans to deport Stables even though he doesn't have a criminal record.

The nine-year "full patch" member was a former Sergeant at Arms and president of the Hells Angels Ontario Corp., in which he acted as a treasurer for 10 chapters for seven years.

"He was very involved in many aspects of the Hells Angels activities," Judge Yves de Montigny said in his decision. The "positions would have given him a good knowledge about the organization's purpose, mandate, agenda or activities."

De Montigny said Stables was "not isolated" from gang activities and "was fully integrated into the Hells Angels."

Court heard Stables arrived in Canada from Scotland with his parents at the age of seven and never obtained citizenship. He joined the gang in 2000 and claimed to quit in 2009.

His immigration problems began in 2006 after he was found carrying Hells Angels paraphernalia and phone numbers as he arrived on a flight at Vancouver International Airport. A report for his deportation was filed.

The board noted Stables had no "exit date" on his Hells Angels tattoo to show that he left the gang.

Stables still has appeals available to him before he can be deported, officials said.

Police said the Hells Angels are involved in drug trafficking, importation of drugs, manufacturing and distribution of drugs, thefts, extortions, firearms, prostitution, money laundering and murder.

"The organization collects intelligence on policing, and it operates a number of clubhouses that make it safe to conduct illegal business," the high court said. "Chapters are usually opened for the purpose of manufacturing or distributing drugs."

de Montigny said members who get in trouble with the law are assisted by club dues that are used to defray their costs.

Police said the Hells Angels is considered the primary producer and distributor of illegal drugs in the U.S. and Canada.