Last Month the Japanese try to retrive this mod a little bit more. They played in the at 2pm CET. At the moment the gametracker,com Server Monitorring is off. Hope soon they turn it on. The ranking seems to work.
oh wait, my bad. ratboy's right, it's not when they're inside the shed that they bounce around, it's when they're on top of the shed. just make a car-spawn island outside, make a ramp to inside the disco, put a deathrace-track in it, and cover the disco's floor with water