The nuetral start switch(nss) possible went out is usualy why people put a push button start and as for hookin it back the right was see a haynes manual or look at someone elses car that is an easy fix. Check to see if the nss is still there with the wires attached. There are two switches on the steering collum its the closest to the fire wall.
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building 75 CAMARO 406sbc w/ 272 crane cam,94truck heads eldebrock intake,Q jet
1000 STALL
94 3/4 GMC 4X4
air raid walker high flow cat,flowmaster exaust,4.10 gears detroit locker