Complex sentence: Raymond "Ray-Ray" D'Abaldo is a soldier/capo in the Lupertazzi crime family, who used to sell stolen items out of the back of his Ford Crown Victoria in his early criminal career.
Split into simpler sentences: Raymond "Ray-Ray" D'Abaldo is a soldier/capo in the Lupertazzi crime family. He also used to sell stolen items out of the back of his Ford Crown Victoria in his early criminal career.