Reward for Information on Death

My daughter is Danielle G. (Gabby) Akers. Her body was found dumped along a creek in Spencer Indiana on April 28th 2016. She was reported missing on April 19th from West Morris and Tibbs ave in Indianapolis. The police are not getting any cooperation from the public and suggested offering a reward leading to the arrest and conviction of the person(s) responsible. I'm trying to raise $10,000 to offer. Her body was discovered by children on a school bus as they passed by. It was badly decomposed and the tatoos of her childrens names were how she was identified. I need the money fast enough to get someone to talk before the case gets cold. She was the mother of two children 12,and 7 years old. If the money is not paid out for the reward it will be placed in a trust fund for the children. I still have four other children at home and do not have the means to come up with the funds on my own. The money will be offered as soon as it posts and will continue to change if /when it grows. Any contributions are so greatly appreciated to help us find the people/person who killed my daughter,and dumped her body like trash on the road.