Board Thread:Game Discussion/@comment-13368701-20130813125721/@comment-9713390-20130813132443

Well, it's better to be prepared in the first place. I myself don't resort to last-minute purchases. Always buy enough coins before the start of a new event. And that is where the plans/goals for playing in the event come into place.

Anyways, have you tried restarting/reinstalling the app and purchase the coins again? If not, try clearing cache, reinstall the app and purchasing the 100 coins deal. I'm sure you don't want to try on the 10k coins deal and not receiving your coins right?