Can Someone Help Me Get A Build Sheet?

[teamhjh]

I have been trying to buy a 2008 Chevy 3500 and by the time I get all the information I need it's sold. Does anyone know a quick way to get the build sheet if the dealership doesn't have one so that I can read it and put down a deposit before it sells.....again! Here's the vin in case you can help: 1GCJK33668F126761

Thank you!