Logitech Gamepad f310

hi guys,

i bought the game today, got my alpha key and went to try this thing a little.

My controller is not working, i dont know how to fix that : any idea ?

also with the keyboatd, the cars are kinda always oversteering, even if i dont touch left or right the car is always moving slowly to the right for the back, like if i was spinning out.

So far i like the graphics and looking forward for the "career" once this baby will be ready, look promising

EDIT:

i found that topic Logitech-F310-controller-only-reverse-and-steering-works-How-to-map, got the file from dropbox but i dont know where to save it. It says into inputmap folder but i cant find that folder in my beamng directory

 

The folder is in alpha_prerace\scripts\clients\inputmaps I think.