Roasting Virgin

I'm an espresso junkie, and I readily admit it. Until now, my cravings have been satisifed by local roasters, and a few boutique internet places in this half of Canada that will accept your order on Saturday and Sunday, roast it Monday, and ship it Tuesday. But I've got a problem, see...

One of my friends is in Indonesia right now, and he just offered to bring back two pounds of Kopi Lewak that hasn't yet been roasted...for $50. Here's my deal:

-I've never tried Kopi Lewak, but I've heard lots.

-I've never roasted at home, but I'm willing to buy a roaster just to experiment.

I'm hoping for suggestions on moderatly priced roasters that don't require 220 volt electrical feed, as well as roasting technique.

Thanks!