here is a bsm i was trying earlier .. it seemed a little obvious so it might be old ..
i got the air and distance, only i was going the wrong direction  

good luck to anyone who does it ...

[img]http://img46.imageshack.us/img46/3915/bsmchallengejz0.png\" border=\"0\" alt=\"IPB Image\" /]

here are a few stunts that i found earlier

Run-Up
Air
Bump
Landing


but im preety sure no one posted or did the 2nd and 3rd

Good Luck