(Des Moines, IA) -- A GoFundMe online fundraiser has been set up for the Des Moines teenager sentenced to probation for killing her suspected rapist. Seventeen-year-old Pieper Lewis was sentenced yesterday to five years on probation and ordered to pay $150,000 to the estate of the man she killed. She was 15 at the time of the murder. Now, a GoFundMe has been set up to help her raise the money. If Lewis successfully completes her probation her sentence will be expunged from her record.