I just cut-and-pasted this post from a thread I replied to yesterday, in case anyone notices.
I keep aftermarket adapters in stock for refurbished consoles in case this kind of thing happens. The only problem is that they have a power chord that is only about 2 feet long, so you have to plug it in close to the system.
You can buy them on eBay for $2.58 shipped;
http://www.ebay.com/itm/140865743094 ...
It will definitely need a new plug.
http://www.ebay.com/itm/271968130377...and they take 2-3 weeks if you live in a major city. Or you can buy one from me put together for $9 ($6 + 3p/h) shipped. (this one has been used for about a month so its only about 85% new. I will get it out to you in a few days). I try to keep 5-10 of theses in stock at a time, and will take it down to the Oakland PO (which cuts 1 day off ship time to you).
It will get you back on the road, until you get your supply fixed, or find an "official supply". Send me a pm if you are interested.