turn signal

Hey guys, I'm new here and i need some help... Just picked up a new 1989 LX 5.0 for a great deal, but i have encountered a few little electrical problems with the lights. Brake lights dont work, checked the fuse panel and no fuse...ok... replaced the fuse and it pops... no apparent shorts in...

I recently replaced the turn signal switch in our 67, however, I had a little too much help form my youngest son and he removed the collar and rotated the cam before I could note where the alignment pin was. There were no insturctions with the part and while the switch is working fine I want to...

My right turn signal is not working in my 67 mustang, but My left signal is still working. I have changed the bulbs in both the rear and front (on the right side), but the signal is still not working. Any comments are much appreciated, thanks.