Complex sentence: Many of the remaining Canadian Bandidos would later go on to re-form the Rock Machine Biker Gang in Canada early in 2008 which would spread outside their traditional home of Quebec and open up chapters in Australia and the United States.
Split into simpler sentences: Many of the remaining Canadian Bandidos re-formed the Rock Machine Biker Gang in Canada early in 2008. The new club spread outside of its traditional home of Quebec and opened chapters in Australia and the United States.