dll probs on mac

[aylake]

I have a prob with my vst's of tweakbench.
I'm using a G4 powerbook with ableton live 5.0.1
I can see the dll's in my folder on my hd wich is linked to ableton but i don't see them in ableton..
but there are other dll's that i can see in ableton so i don't really know what's wrong with those from tweakbench..
aren't they mac supporting or something?

[tweakbench]

DLL's are for windows only. Tweakbench plugins do not run on Mac.

Sorry!