Help with .DAT files URGENT

Im entering a ride in a contest which it's deadline is Tommorow,please help. I downloaded a file and in the file was a single scenery item Its exact name is srossign.DAT.Where do I extract it to? and where do I find It later, In the scaniro(s.p) later? Thanks

Please Anybody I need It FAST!

Okay, extract it to:

C:\Program Files\Infogrames Interactive\RollerCoaster Tycoon 2\ObjData

It is a piece of scenery, under the question mark box in the scenery selection.

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Mike T.
This ride re-opens in 30 minutes.

Also to be able to use the piece you need to select it in the scenerio creator. It just doesn't show up in the game.

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Signature will be closed today. Sorry for the inconveinance.

Thanks, Ill see if it works!