Thats bad man,
Was it your AMD 64 laptop that you got??
Its really really bad when that happens, with no notice, should have at least told you about the situation, if I could swear about it on the forums I would as thats a pile of ...., hate the way that companys pass the buck and then .... you off knowing that youve got no way round.
I got screwed on a secons hand car warrenty, I was lucky as the garrage sorted the problem out with just parts cost, no labour, which was a godsend as it was the engine mounting bolts that went, which cost a lot to fix the probs that it made.
Have you looked into seeing if you can get the creditors of the warranty company to either sort it out or get money back for a void product? Then again they probably will mess you about.
So bad to hear that man.
"No pressure, no diamonds" Thomas Carlyle