I have lost over 50,000 coins today myself....16,000 and change this morning....24,000 and change after work....and over 10,000 while reading the faq section on the in game menu. I have only been playing a week and i love it so much i BOUGHT gems...i NEVER buy stuff from or for my games. Please figure out a way to fix this.
Also I have version 1.3.7.03 on a droid samsung galaxy prevail. I can not find any options for updates anywhere. If there is a newer version or an update I need to know about please inform me. Oh, and I have tried clearing my cache, deleting and reinstalling the game, and moving it to my sd card....still losing money