eggu

when i put continuum on, choose a zone and press play, it says: "player database is offline. you can still play, but your scores wont be saved"! what does this mean??? doeas it affect my gameplay in any other way ecxpect "but your scores wont be saved" als0 when i play at school, there are about players at metalgear CTF. and when i get homw and start plying theres about 4-6 plyers! it really sucks. any help???