IC3? That’s the Internet Crime Complaint website set up jointly by the FBI and the National White Collar Crime Center for submitting reports of online fraud. According to its FAQ page,
The Internet Crime Complaint Center accepts online Internet crime complaints filed by the person who believes they were defrauded or filed by a third party to the complainant.
The elements of fraud are (1) a false statement of a material fact, (2) made with knowledge on the part of the defendant that the statement is untrue, (3) with the intent to deceive the alleged victim, (4) who justifiably relied on the statement, and (5) with resulting injury to the alleged victim.