wine users - May 2011 - Installing KCVD with Wine; scrrun.dll issue (Mac OS 10.5.8)

When I try to install KCVD (Kaiba Corporation Virtual Dueling System)(Yes,
it's a virtual Yu-Gi-Oh game) it get his message error:

C:\windows\system32\scrrun.dll

Unable to register the DLL/OCX: regsvr32 failed with exit code 0x2


The forums suggested I access the .wine directory, but I don't seem to have
that. I've enabled hidden files to be visible, but...

Any help will be greatly appreciated.