"These are peak hours, U.S. daytime hours while people are still in front of their computers looking at publications and media outlets, " says Aaron Krane.
Michael Krane, president of Green Apple Barter Services in Pittsburgh, Pennsylvania, says his company has brokered everything from breast implants to college tuition to a horse.
Krane testified against Jeffrey Greenstein and former tax attorney Charles Wilk, who were the alleged masterminds behind a tax shelter referred to as the Portfolio Optimized Investment Transaction or POINT.