The VG Resource

I have fpk files from Tatsunoko vs Capcom but I am unsure on how to extracts files from it. I know there is a FPK tool but I don't know how to use it. Does anyone know how I can extract the files?

Upload a sample.

idr who made it.. but here's the FPK extractor I have

drag/drop the FPK onto "FPK extractor", and u'll get a folder.