If you have the Steam version of Fusion 2.5 please do not purchase the download modules from our webshop.
They do not work with the Steam version.
We are working with Steam to get the export modules for sale on Steam --- So hopefully Tuesday of next week they are released on Steam.
If you did happen to buy a module and can't install it -- you can always email me -- We can either refund it or get you the Steam copy when its ready to go.
Thanks,
Jeff