Using this URL you can get a free month of live. It requires that you use a credit card in order to get the free month but right after you do, you can just cancel the subscription and doing the same thing again after you subscription goes out. This deal does only work for US accounts though in the URL I notice it says en-US as that is the US region for that url, it may be possible to change that and have it work for your region. It's just a theory and untested but it could be worth a shot.