Simplify the following text for a Grade 9 native English-speaking person.
Original: Belbin and Agosto qualified for the 2002 Winter Olympics with a second place finish at the United States Figure Skating Championships , but were ineligible to compete there because the Canadian-born Belbin was not an American citizen . Instead , Belbin and Agosto were sent to all the other ISU Championships for which they were eligible : Four Continents , Junior Worlds , and Worlds .
Simplified: Belbin & Agosto had success immediately on the Junior level .