Is there a place where I could send my old one to see if it could work again? I just get a white screen. Can I still save my data even though I can't get anything to come up on it?
Try putting your iPad into recovery mode. You'll need iTunes on a Mac or PC to do so. If you don't own a computer, you can bring it to an Apple Store and connect it to a Mac there. Here's some info on how to put your iPhone or iPad into recovery mode. How to put your iPhone or iPad into recovery mode | iMore