Complex sentence: The club was promoted to the top division in 2004--05 but was later relegated in the 2005--06 season after finishing in last place; that same year, Hispano bought Valencia's category in the league for 3 million lempiras.
Split into simpler sentences: The club was promoted to the top division in 2004--05 but was later relegated in the 2005--06 season after finishing in last place. That same year, Hispano bought Valencia's category in the league for 3 million lempiras.