I am sorry i look a lot at the forums, but not 24/7. ;)
Either you cut off the datablock code of the club before the following line:
handsOnVehicle = 1;
Or you forgot to put that in the datablock of the vehicle. :)
Please make sure this is the case, the rest should be fine as long as you have the nodes with the right names on your vehicle model.
I am going offline for like over 12 hours now, hope this helped and everything will work.
But please, have some patience, you cannot always expect an answer straight away.
Some people don't even get an answer. :/
EDIT:
I told you already the model of the vehicle has to be edited to include the hands, but since it's an old add-on I don't have it's model files anymore to add the hands in.
Ah, yeah that is gonna be a problem.