If I remember correctly there should be additional screws towards the back of the headlight lid. And yes, you just loosen those screws and adjust it so that it has an even distance all around the lid with the hood, and so that it is flush with the hood.
As far as the door and hood goes, I had a similar problem when attaching my hood. But you should notice that on the frame extension bars where the hood brackets meet the frame, there are a few screws (4?) that attaches the hood bracket to frame. There is some play in both of those brackets because the hood brackets have slotted holes so that you can slide the entire hood to the rear of the car or front. Screw in all of the screws and just leave them loose so that you can slide the hood back and forth.
I also had to shim my door out a bit so that there would be more clearence for the hood. Open the door and youll notice a few attachment screws. Loosen these and then you can use almost anything to shim the door.
Hope this helps, good luck:thumbsup: