BDS, theres a guy on eBay thats selling Lowryder seeds dirt cheap. Its 12 for £10 (about $17), but he sent me 15 instead.
Just type in 'Lowryder' I think another couple of people have cottoned onto the idea of selling Lowryder seeds, but I got mine from gnel57 (or gnel something). It has a little picture of a car.