Commented Unassigned: Cannot activte ResxManager.exe and application not working [3077]

Hi,
I've downloaded the ResxManager 0.2.2, when trying to activate the .exe file I got error msg :
Invalid licence data. reinstall is required.
It happens every time I tried to download and install.
I've downloaded from this site.
The ResXManager application is opening but nothing works.
Database is not created and it doesnt recognize the resx files .
What is the problem and how to solve it ?
Thank you.
Comments: ** Comment from web user: irit **

thanks,
I opened another project and it worked and I found the mdf+ldf files according to documentations you've send.
Thanks.