Dropped my curve and screen went white. I can still call out and receive calls but cannot read screen. I feel like i've lost a limb - can ANYONE help?!

the LCD may have become disconnected. you can search for a Youtube on dissaembly and see if you can fix it. Worse case you need a new BB.
It also can be other hardware issues due to the drop. Worth a try.

Ta for that tsac - I've already replaced the screen with a help video on YouTube and the same problems exists so I'm now thinking it's completely defunked and needs to be replaced! :( Grrrrrr!