How to locate my stolen ipad?

SOURCE: my ipad is disabled how do i fix it

Try connecting it to iTunes, turning off the ipad, then hold both the lock and the home button for 10 seconds, then relese the lock button while continuing to hold the home button until iTunes recognizes the iPad. Then you should be able to reset it without problem.

SOURCE: How to delete photos from the Ipad

If to have the iPad before the camera was added, you have the original iPad. If you synced the photos from your computer, you have to delete the photos by syncing with iTunes again, but you have to "uncheck" the albums or folders that you want to remove.
1.Connect the iPad to the computer and launch iTunes.
2.Click on the iPad name on the left side under devices.
3.Click on the Photos Tab on the right.
4.Uncheck all of the albums or folders that you want to delete from the iPad under the Sync Photos from heading.
5.If you want to delete all of the photos - uncheck the Sync Photos From heading
6.Click on Apply in the lower right corner of iTunes
Done.
If it can't work, you can refer to the article about Delete photos from iPad.
Good Luck!

SOURCE: how to unlock ipad for free

It is possible to unlock your iPad (or other iOS devices) now. And if you prefer an easier way to do the job, see how you can achieve it on your PC or Mac on your own from this website: www.automaticiphoneunlocker.com