In this Feb. 28, 2013 photo, Sarah Chavez stands on the porch of her home in Lexington, N.C. Desperate to raise money for their 6-year-old daughter's cancer treatments last summer, frie

 

              In this Feb. 28, 2013 photo, Sarah Chavez stands on the porch of her home in Lexington, N.C. Desperate to raise money for their 6-year-old daughter
In this Feb. 28, 2013 photo, Sarah Chavez stands on the porch of her home in Lexington, N.C. Desperate to raise money for their 6-year-old daughter's cancer treatments last summer, friends told Jose and Sarah Chavez of a way to quickly turn their meager savings into a small fortune. But what the Chavez family and many others didn't know was that state and federal regulators for months had received complaints that ZeekRewards was a scam. (AP Photo/Chuck Burton)