How to get 3d acceleration to work on xubuntu running on an old laptop

Can you give the output of:

sudo lshw -C display; lsb_release -a; uname -a

Thanks

Certainly, here you are.

jussi@HP-pavilion-ze4900-PJ937EA-AK8:~$ sudo lshw -C display; lsb_release -a; uname -a
  *-display:0
       description: VGA compatible controller
       product: 82852/855GM Integrated Graphics Device
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 02
       width: 32 bits
       clock: 33MHz
       capabilities: pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:10 memory:e8000000-efffffff memory:e0000000-e007ffff ioport:1800(size=8)
  *-display:1 UNCLAIMED
       description: Display controller
       product: 82852/855GM Integrated Graphics Device
       vendor: Intel Corporation
       physical id: 2.1
       bus info: pci@0000:00:02.1
       version: 02
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list
       configuration: latency=0
       resources: memory:f0000000-f7ffffff memory:e0080000-e00fffff
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 11.04
Release: 11.04
Codename: natty
Linux HP-pavilion-ze4900-PJ937EA-AK8 2.6.38-11-generic #50-Ubuntu SMP Mon Sep 12 21:18:14 UTC 2011 i686 i686 i386 GNU/Linux

Um, hello? starting to feel quite abandoned here.

Could possibly use an xorg.conf file to define the screen better, should work then.

Great, so i was on the right track then. But still, how do you create the file and to what folder? And how can i define the screen better, does laptops have a model number for the screens or something?

Maybe i should try to explain my problem another way since my cries for help seems to go unheard.

3D works, but it is absolutely damn slow. I ran some 3d rubrics cube game and that one worked pretty fine, everything else, like a 3d billiard game i tried is unplayable due to the lag. I got a windows XP that runs games like warcraft 3 allright, so surely a simple pool game, or a 3d screensaver should work?

This is driving me nuts!

http://ubuntu-tutorials.com/2010/05/06/ubuntu-10-04-lucid-blank-screen-at-startup-workaround/

https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/580899

I used these two to get the video to work correctly on a HP ze4900 today using Easy-Peasy 1.6 Linux

Hey what do you know, i got window on the desctop today, saying there is an update to ubuntu. I installed the around 600mb update and eveything works! Thanks anyway for the ideas!