that hole thats in my box, how do i put a screw in it? the last one came out so i saw that the hole was stripped. should i go with a bigger screw or what? also how can i repair my box because the hole isnt the only prob, when i get into the higher volumes the sound really just goes to hell. im gettin pissed with my box and dont know if i just need a new one or if i can fix it. any ideas? and somethin else, the bass sounds just fine at high volume for about one minute or a little less then the shittyness happens. what is the prob?