Wanted: 3G internet card thingy for live performance

I’m just going to throw this out to the cosmos:

I have an event up at the Hugo House in Seattle in late November, and I want the Internet there on stage with me. It’ll play a key part in a devilish plan I’m brewing up.

I’ve talked to H.H. and it’s unlikely they can supply it. My next best bet, I believe (suggestions welcome!) is to get a 3G USB or ExpressCard for my Macbook Pro.

Do you have one I could borrow? Do you know where I could borrow or rent one?

I’d be happy to trade for something I have ( a signed book? money? a few chickens?).

If you have another suggestion, or know something about the Hugo House Theater that I don’t, I’d love to hear it.

Thanks!