Well, my daughter is tickled to death about her coaster car, she is so proud, but our HD did not have the stickers and ticket. I talked to the lady that handles that area today and she knew nothing about it and they didn't receive anything else with the kits. She was going to call another local HD to see if they got the stickers and tickets but I haven't heard back from her about it yet.
You might be able to call corporate and get them to send you the "Screamer" stickers or check with another HD in your area. On the otherhand, I think it would be cool just to pimp it out with some paint, headlights, etc. :)
I survived a Japanese typhoon and the Togo flat ride of death!!!!!!