Hey, im not exacly what you would call a guru on hping but i do have a pretty good understanding of it.
When im trying to send a ICMP ping type 10 and type 9 im getting this error:

Trent82Labs:/home/trent82# hping3 -c 1 -S --icmptype 10 -p 80
HPING (eth0 icmp mode set, 28 headers + 0 data bytes
[send_icmp] Unsupported icmp type!

Any help would be great.