Everytime I try to buy a wall or gate for the quest the game freezes on me. I've tried resetting, restarting, all the usual stuff, but it still happens everytime. My user name is stephen291985, I'm on an Android iPad, my castle is Winterfell, and I can't remember the rest of the stuff you asked for it took me forever to find this thread and get logged in without accidentally hitting the back arrow and having to start all over.