i've beenin having this problem since i got ratchet and clank and am startin to get angry because i'm getting COD4 soon.
but anyway the problem is that when ever i turn the PS3 on and sign in it starts signin me in straight away (no promblem there) then as so as i go on of my games i get an error message saying that there's a problem and i have been disconnected from the PLAYSTATION NETWORK. a small while after that message (which i tend to ignore because i'm not playing online) i get another error message saying i've been disconnected from the acces point.
i've been told that it's just that my PS3's just to far away from the router but i want some expert help.;

if anyone has any ideas then i'd be very grateful.

ok i've read that thread you gave me a link to and din't really understand much. but it doesn't help that i no virtually nothing about wireless networks except connecting to the router and using it to get internet.

last time i checked it was in the region of 7 to 12 ish percent. which is with the PS3 as close to the router as i can get.

BTW would there be anyway i can just boost the built-in adapter inside the PS3? (if u've already answered that question i prove my earlier comment oon not knowing much)

ok cheers whn i get the cash i'll do that. thanks again.

actually could you suggest some places i might try to find a range extender

oh ok fair enough i'll have to remember that one.