Can't get PS2 controller to work on PC in rocket league

[Shady]

Hey guys I need help, I have PS2 controller and it is working fine in every game, but today I bought Rocket League and it is not working in game. I have speed link adapter and I have downloaded all drivers for it. So I play my fifa with no problem, but I cant play Rocket League. Can any1 help me plz? :) Any solution
I have windows 8 btw

[Rex]

i had to reinstall all the drivers again after intsalling RL.

[Shady]

I did that, still nothing. Anyone elese?

[Shady]

are you sure that is that? It is PS2 controler with speed link adapter

[Maguns]

did it work?

[XAU]

where did you get the drivers?