Ignition power when key is off

[87Limited2Turbo]

ok. got my turbo regal [87] back together and as soon as you connect the battery the buzzer comes on, the volt light on, check engine light on, rpm and boost gauge [factory] are lit up but key is off. the car will crank and run fine but wont shut off because ignition has power all the time. i swapped the ignition switch out thats at the bottom of the ignition rod with one from a car that didnt have this problem as same thing...do i have something wrong in fuse block? or is the ignition in the column the problem? need some help thanks...
oh and battery cables dont get hot...no burning smells etc...