Recently bought Galciv 2, encountered a nasty bug where the game crash's at a certain point, decided to update.....with the patch.

Have no internet at home so i downloaded Stardock onto my mothers system, entered my Registration\Serial number and proceeded to download v1.2 patch of GalCiv2, needed the sig.bin file in order to play the updated game so i simply extracted and ran the patch install on my mothers system to register it and receive the sig.bin file.....

Took it all back home, installed the patch, copied the Sig.bin file into the appropriate directory now upon startup i recieve a message as follows 'Game serial number verified but machine sig doesn't match'.........almost as though it understands that the sig.bin file was created on another machine and wont allow it to be used on my system regardless of whether i have a validated game or not.

I wont be getting the net connected on my home system for some time so i need to figure out how to fool the game into thinking i created the sig.bin file on my own system.

Any suggestions would be appreciated.....