My name is Dr. Wolfgang Kainz. I work for the U.S. Government in a special division. We are looking for help from the community to track down cyber criminals, e.g., scamming, stealing of bitcoins, hacking, etc. Your contribution will be rewarded on a case-by-case basis with crypto currencies.
Welcome to the forum Mr. Wolfgang. I know that there are many members here who track down the scams in bitcointalk. We shall surely be willing to help you

By the way, since you want us to help you on cyber crime, please let us know if FBI Cyber crime cell in the US have failed to perform his
duties ?