You’re describing the crime of “fraud” The FBI has a hot-line set-up for such crimes. Its phone number maybe found below...
http://www.justice.gov/actioncenter/crime.html
The chances of the FBI/DOJ actually investigating a fraudulent visa claim = 0.0001%. Sorry, that’s just the practical reality.
USCIS (U.S. Immigration and Citizenship Services) is the sister agency of ICE. The old INS was broken up into two agencies. I think USCIS gives out the visas. Good luck. There are plenty of enemployed Americans who can take that job. HS-1B visas are supposed to be for positions that employers are unable to fill with Americans, what a joke.