RE: Fake Zim (What To Do)
If you got Fake currency of any kind, you should keep the receipts and any other documentation you may have, and take it all to the exchange with you. They will take it from there, and track down the Counterfeiter.
If they are able to recover any money or other assets, they will then contact you and compensate you for your losses.
May You Get Everything You Want and Live The Life Of Your Dreams/Plans
Signed: One Who Knows