help: centeral lock racing wheel
 

hello guys
i'm new here, I've just purchased my 2006 SLK55 like 10 day ago
at the same day i did purchase BBS racing wheels and i just notesed that it's a central lock wheel...
can anybody help me
i dont know what do i need to make it fit my car??? :smash:
like is there any adapter for the wheel of the disc and if so where can i found it ?? :nix:
what are the pieces i need to make it work for me
appreciate any help