ADE 3.0 immediately crashes when i try to open it

i REALLY NEED to open 2 acsm files, but I can't even open the program!

Here's the data:

Stopped working

Problem signature:

  Problem Event Name:    APPCRASH

  Application Name:    DigitalEditions.exe

  Application Version:    3.0.0.0

  Application Timestamp:    52b0ff73

  Fault Module Name:    KERNEL32.dll

  Fault Module Version:    6.0.6000.16820

  Fault Module Timestamp:    49952034

  Exception Code:    e0434f4d

  Exception Offset:    0001b09e

  OS Version:    6.0.6000.2.0.0.256.6

  Locale ID:    1033