well i have my Smurf is freezing and panicing all over the place. it was tricky enought to begin with, but after 15 hours of fighting i finally got panther loaded onto it and didn't dare try and install tiger. When it sleeps, it's freezes. every 30 or so minutes, it freezes. when it has too many applications open up, it freezes. i have 2x256MB ram sticks in it. i'm thinking they might be a cuplrit. i don't know about one stick, but the other i know is good. i tried reinstalling firmware, but it had been done already. i reset the logic board, and i'd reset the PMU but i'm not sure which button on the logic board it is.

i don't want this to have been a wasted 100 bucks. i'm at my wits ends. please help

2.4gHz 15" MacBook Pro, 1.66gHz Core Duo Mac Mini, 2.5gHz G5 QUAD, 733mHz Quicksilver, 450mHz G4 Cube, 700mHz G3 iBook, 350mHz Sawtooth G4, 350mHz Revs. A and B B&W G3, 16mHz Powerbook 100, 8mHz Macitosh Classic.