please help me!

i want to continue to patch courts but i switched to windows 7 64 bit and i can't use iffeditor anymore...any suggestions?

Try compatability mode. Right-click on the .exe file and choose compatability mode and then the OS you want to run it under.

The IFF editor doesn't work on 64 bit operating systems. You could try dual booting or installing a 32 bit version of windows 7