how can u run O2Mania?

I just downloaded all the betas. I just asking myself, "How can I run this?"
It is asking for a D3D9.dll file. I can't really run it! So,how can I run O2Mania?

[Rinkaru]

If the application is looking for D3D9.dll file, you need to update your DirectX version to DirectX 9. You could download it here (www.microsoft.com/directx)

By the way, welcome to DaTorrents Forum.

I downloaded DirectX but it does not work!
What should I do next?

I got it working!!!!
but the song codes...... i can't download all the ojn and ojm files bcoz i hve only modem. i can only downdoad them one by one.
so can u give me the songfile name??? and the song in it?