help, hacks aren't working

Hi,

I need some help with this, i've puzzled on it for hours by myself and with a friend, but we weren't able to find a solution..

I just clean installed Windows 7 Ultimate x64 and installed crossfire.

Crossfire works but only when in the 'properties' menu, 'compatibility' sub-menu, compatibility with windows 7 is checked.

Now that's one problem the other is that not any hack works..

I've tried Mamo's hack V3 and NA V18 hack.

With Mamo's hack, after it loaded the 'hgwc' menu, the 'features list' pops up, I click on ok, and then nothing happens,..

Exactly the same with the NA V18 hack.

Any solution/help?

Thanks in advance

SGX