hey guys, sorry but i'm a complete noob here. anyways, i have a linksys router, wrt54g with v 4.20.7 firmware on it. before i upgraded my router firmware, my psp would connect to the internet no problem. now, i try to connect to router and its not working anymore. it gives me an error saying that key inofrmation exchange timed out. i've been trying everything that i know how to connect, but i still can't. does anyone else have this problem. edit: i tried another thing. i turned off my protection, wpa-tkip, and it worked. so i'm guessing its my internet protection thats not letting me connect. anyone got any ideas how to fix this? ps. wpa used to work for me before i updated my firmware for my router....would it be the new firmware thats not letting me on?