ok after much messing about trying to get this game running. im now, not entirely sure i have a graphics card. what i do have is this ''GigaByte SiS 661FX Intg graphics Mirage up to 64MB shared AGP 8X 3PCI''

and this, im not sure what is?

any help, so if i have to, i can fork out a lump of my student loan

however i hear that, its not possible to upgrade graphics cards on laptops if so, is better that i just upgrade phsyical memory, or is this not gona help anyway