If you are seeing an error stating that this file is missing, the safest solution is to use official Microsoft tools rather than seeking "exclusive" third-party versions:
: Most "exclusive" patches are simply the standard DLL packaged with a crack or a specific configuration for a pirated game. How to Resolve Missing DLL Errors d3dx3 30dll exclusive
: Download the DirectX End-User Runtime Web Installer from Microsoft . This will scan your system and install any missing legacy components, including the 9_30 version. If you are seeing an error stating that