Need help!

Hi. I had my iPad hooked up to my original Facebook account with games. I have changed Facebook accounts but it keeps linking games to my old Facebook account. I have gone in and changed my iPad id to the new Facebook account ID, deleted my old Facebook account totally off my iPad. I noticed when I go to download the games, it is showing it is still the cloud. Usually with a new app, it says "get" but showing it is in the cloud. I have gone in and removed the info from the cloud from the old apple ID so my cloud storage is 0 but when I go to download the app, it is still picking up the games from my old facebook ID and still showing the cloud on the app. Any help would be appreciated. I wanted to take my iPad to my mother who is in the hospital for her to be able to play these games. Thanking you in advance for your replies. Jaci