Look people, believe what you want, as I said and saralk said, you will
NOT be able to update XP fully, and as time goes by, MS will block updates for illegal versions more and more....
Be the smartass, and use illegal versions if you want, but don't complain that stuff doesn't work anymore or you got some virus sneaking thru or whatever...
(and don't complain if the prices are rising to buy legal versions, as it is exactly because of the illegal stuff that makes prices rise)