help with the vandal hearts iso

hi everyone im almost new at this of emulation and so...well some months ago i downloaded the star ocean 2 isos and the epsxe emulator and i don't had any problems,the file type of my isos appears as virtual clone and ok everything is ok...but 2 or 3 days ago from here i donwloaded the vandal hearts iso and i cant open it,the file type apperars as .7z i dont know what to do... please help me. :(

It's still packed, you have to open it with the correct program, in this case with 7zip which can be downloaded here:
http://www.7-zip.org/After unpacking it should be ok.

thanks for the info