Nomar Garciaparra's charity, the Nomar 5 Fund, has slumped since he was traded from the Sox last year to the Chicago Cubs. Garciaparra's foundation, which has distributed nearly $900,000 to charity since 1999, has shut down its Boston office and website. Garciaparra has no immediate plans to revive his chief fund-raiser, the Nomar Bowl, either in Boston or Chicago, according to his uncle, Victor Campos, the foundation's executive vice president.