Go to your PC at the top of the screen press link Device Put your PC name and then your IPad Name and it should work. /Lock
If u really need help fast do this cos it's not my first time transferring pc to iPhone / iPad visit this Kingdomsatwar.com/transfer u know that u have only the new udid for the iPad there will be a support mail send them the question about transfering . Tell them the problem and they will ask u some questions that u should know like which region u live or when was the acc created or the new and old udid fill the old udid by writing it's is an pc acc . After sending them back the form it will take like 24 hours to transfer completely or maybe less . There u go now try this and it will surely work . If u still have trouble pm me on the wall and don't be shy make a mess I don't mind