^+1
Your screen is dead. Don't kid yourself. I don't personally know of a way to do what you're asking, but even if I did it'd be a rubbish idea, simply because it'd look rubbish and ruin your gameplay quality. I know money isn't easy to come by at all, but like all things that break, you're going to have to fix it (which isn't at all cost effective), replace it, or do without it.
Sorry to herald bad news,
-Nih