Once they reached their original goal to raise $100,000 for a reward, they had to decide what to do with money that exceeded that goal. I don't think they are touching that original $100K that was raised, so they are sticking to the original intent and I don't think the fund-raising has been misleading.
This was one of the early updates on the



fundraising site: "As you can see we have surpassed our goal. Please keep the donations coming. The reward is now $100,000.00 . The remainder of the monies raised will go to Keeping Karinas memory alive and keeping areas like the one where she died safe. . this will be in the form of memorials, scholarship, Runs , donations to St Jude childerns hospital , animal shelters and more."
I haven't read all the



updates (there are now 60 of them), and perhaps there are updates on how the money beyond the original $100K was spent, in addition to the new idea of hiring an investigator.
As much as I don't think the reward money will bring forward a tipster, I do think they've been transparent and honest in how the fund-raising efforts are going.
jmo