Did you check the switches at the door? Maybe you have a broken spring inside or something that's keeping them from turning on. BTW, I went with larger bulbs to give myself more light inside at night. Mine had these little prongs that kept the lights from going in all of the way. I had to bend them up some. No big deal. Lighting is a problem at night in the verts.
My car and the VMF parking lot are at: http://www.geocities.com/Bishir1/FrontPage.html
My car and the VMF parking lot are at: http://www.geocities.com/Bishir1/FrontPage.html