I had 500M chips and zynga stole my chips. They banned my account without any reason. I am have not violated with zynga terms of service. I never bought chips from a third party. I played and won but zynga banned my account and gave me 2 option. Reset mey account with 1M chips or tell zynga to investigate my issue but if I choose second option my account will be permanently banned. (this was the agreement which I has to accept before choosing it) I chose first one and now I have only 1M and my 499 M is stolen by zynga. They want all players to buy chips from them. If you play and win, they steal chips. Zynga is the biggest robber in the world. Never use their services. Zynga sucks.