Complex sentence: Those pictures resulted in appearances at online amateur websites operated by producers Corbin Fisher and Boys First Time; he appeared at CockyBoys.com before becoming an exclusive model to RandyBlue.com for nine months which concluded in May 2007.
Split into simpler sentences: Those pictures resulted in appearances at online amateur websites operated by producers Corbin Fisher and Boys First Time. He appeared at CockyBoys.com before becoming an exclusive model to RandyBlue.com for nine months, which concluded in May 2007.