Crypsy does not deal in US Dollars, and crypto-exchanges exist under the jurisdiction of no official regulators on the local and federal levels. Outside of breaking any of the State/Federal small business regulations for IT companies, there is nothing that can be done here without first passing some legislation or an executive order.
For the record FinCEN would disagree with you. That being said going to a regulator at this point is just stupid however FinCEN certainly believes it has oversight.
An exchanger is a person engaged as a business in the exchange of virtual currency for real currency, funds, or other virtual currency.
The definition of a money transmitter does not differentiate between real currencies and convertible virtual currencies. Accepting and transmitting anything of value that substitutes for currency makes a person a money transmitter under the regulations implementing the BSA.
http://fincen.gov/statutes_regs/guidance/html/FIN-2013-G001.htmlCryptsy has been registered as an MSB in Florida since June so they have dealt with FINCEN.