PB Easynote SL-45 GFX Card Upgrade

[Frozentsunami]

Hey people,
I myself aren't much of a hardware person yet and for this I've made a bad choice buying my laptop, primarily it was for gaming purposes but seeing the GFX card was worse than my 2003 ATI Mobility card, I decided to get a new one, but since it's integrated and all I don't know how to replace it, with what and what the possibilites are.

http://support.packardbell.com/benl/item/index.php?i=platform_vesuvio_g&t=1409&c=18

This's the laptop!

Thanks a lot in advance.

 

[Frozentsunami]

Oh yeah, the current GFX card is: Mobile Intel GMA X4500