Warranty on a Jailbroken Iphone - Screen and LCD Broken

[iphonewarranty]

Hello,

I originally got an Iphone 3GS last summer, I had it for a couple of months and then I jailbroke it and cancelled the contract with at&t.Now I have a new number with at&t, until recently my Iphone screen and LCD broke.I had purchased the apple care pack back then when I had purchased the phone.
Is there any way that I can restore my phone and call apple and ask for a replacement screen and LCD? Is there a way I can try my luck by going to an apple store? The screen and LCD are so expensive that I can actually get the new 4G with a contract instead of replacing the old one.But I dont want to get into contract again and dont want to waste my old phone.Somebody suggest me something please.

Thanks

 

[darngooddesign]

TechRestore do a screen repair for $99.

 

[labman]

you can always sell it as is on ebay. Bet you will still get enough to get iPhone 4. I hate the new name btw. Apple please get better names.