How to put in a Turn Light(left)?

Can anyone tell me how to put in a left turn lamp on a 1994 Crown Victoria?

There are two vertical nuts that look like they hold the frame together when you open the showd under the hood. Take those off and the screw on the outside lens and the whole assmebly on the side will pull off.

well, i am replacing the whole light. It doesn't have an existing light in it. So do you think it would have the screws?