Help! Need to buy a DS Lite top screen locally - any ideas on where to look?

I ordered a new case for my DS Lite when the hinge on the old one cracked, and sort-of-successfully replaced it. It was only sort-of successful because, in the process of fixing the case, I think I damaged the top LCD screen's ribbon cable (blank white top screen), and so will need to buy a new one. There are dozens of vendors on ebay, etc., that can sell us a new replacement around $11.00 plus shipping, but I need to buy one and install it in the next 2 days (time is critical!), so that option won't work for me. Any idea where to find one locally? (We're in the Twin Cities in Minnesota, if that helps.)
Thanks for any suggestions!

Up there? Can you fashion one out of carved ice?