Lights out

:screwy: I got a 1991 Blazar. My boyfriend was installing a stereo, one of the pens was bent so he tried to straighten it out with a screwdriver. Well it sparked. Now there is no dome lights, courtesy lights, rearview mirror map lights, cig. lighter, side view mirrors adjuster, license plate elumantor I think that's it. Checked fuses some were bad. But still having problems. Please does anybody have any advice or suggestions. If so email at [email protected].
Thank you
:shakehead

Check the fuses again.