http://bugs.winehq.org/show_bug.cgi?id=18415
--- Comment #3 from Austin English austinenglish@gmail.com 2009-05-11 05:57:12 --- In reply to comment #2)
Seems unlikely to be copy protection. The download page states that the software is free (I'll add this link, cant do so right now.) It is intended that you dont get the software until after you have "joined" but the software should at least run. I have spoken to their support team who give the usual story... Linux not supported, may run under an emulator (under Linux) etc, we dont understand what Linux is, etc. I have not located anyone who has the current version working under wine.
$ wine CFD_FX_MM5_Installer.exe err:winedevice:ServiceMain driver L"pqasghjd" failed to load
http://www.bleepingcomputer.com/startups/pqasghjd.sys-23300.html
Do you have anything else installed in that WINEPREFIX? Try in a fresh one.