Client won't even open

So I just downloaded all the needed stuff, and this happens whenever I try to run it:
Problem signature:
Problem Event Name: APPCRASH
Application Name: `CaptivatedStory.exe
Application Version: 1.0.0.1
Application Timestamp: 4b7c15c9
Fault Module Name: kernel32.dll
Fault Module Version: 6.1.7601.18015
Fault Module Timestamp: 50b83c89
Exception Code: c0000005
Exception Offset: 0001139d
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
Additional Information 1: 2dfc
Additional Information 2: 2dfcfbd32f33f3fdaa0d0937222cb9c3
Additional Information 3: 2dfc
Additional Information 4: 2dfcfbd32f33f3fdaa0d0937222cb9c3

Any idea how to fix this?