To report the fraud, go here:
http://www.grants.gov/web/grants/support/general-support/grant-fraud.html
Their number is listed , along with an email address, at the top of the page.
Also here:
http://www.consumer.ftc.gov/articles/0113-government-grant-scams
A SCAM calling you to give you a Grant but first they tell you to go right away with them on the phone to send them $120 for processing fees by Money Gram or Western Union. UGHHHH what a waist of time but wrth it I knew since the beginning they will ask money. It shows in your phone first a 2 digit phone number calling, then they ask your name and address then they give you the phone number to call.