Wow, by the looks of the truck he is lucky to be alive. I'm glad you were there and able to get him to a hospital. Were all hoping and praying for a successful surgery and a quick recovery. I hope that he is resting comfortably and is now doing well.
Please keep us posted on the PayPal account. I'm sure there are lot of other FF's around here who would be willing to help out a brother when he needs it.