Looking for a power supply...

Apparently I'm told I'm doing a slideshow for a wedding this weekend, and I just found out my flatbed's missing its power supply.

It's an Epson V700. I can find power supplies on Amazon but not for Prime shipping. Photos I can manage on my ScanSnap, but I have some card stock that won't go the feeder.

Anyone know where I can borrow one for a few days? Will be returned by Sunday..

Thanks!