I have an application, some modules of which are written in VC++6.0 and use ATL, MSAA.

Now, I want to compile and run it in Windows 7. Later, I will convert all VC++6.0 codes to the VC++2008. But first I want to compile the complete source code as it is.
But the problem is that I am not able to install VC++6.0 in Windows 7.
Any solution?