Enriched uranium ... anybody got some to spare ....?

So I decided to build my own little nuclear power station in my back yard, the neighbors complained at first but when I said I could supply them with free electricity they stopped moaning. I got some plans off the internet and set to work using bits and pieces I had lying around behind my shed . Pretty soon it was finished but I needed enriched uranium to get it going . I ordered some from the Russian mafia mail order website, but what they sent was low grade and my power station was only working at 65% capacity. I complained to the Russians but they just ignored me, I didn't think it healthy to complain too much so instead am asking you guys if you might happen to have some quality enriched uranium lying about somewhere that you are not using...........?