Please Help

[LilMzB4Life]

Everytime I open my DS game it asks me to enter my Apple password as if I was making a purchase. I have tried closing the app and have shut down my phone completely. It still does it. I made a gold purchase earlier today and don't want to lose the gold I have by uninstalling the app and then installing again. Is this a glitch or something?

[kooky panda]

Your apple password might of fallen out of your settings.
Go to setting, then store and log out of your apple account and log back it to see if this corrects the problem.