Yeah, its a pretty weak machine, but you have to start some wheres right? Right now the basic minimum, When I'm in a large battle I lag pretty bag just from the graphics aspect. I have a friend who has a NVidia card he might let me have since he owes me some money. But anyways here's the DXdiag
System Information
------------------
Time of this report: 12/9/2011, 22:55:30
       Machine name: G-D79FFD267A7C4
   Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_gdr.101209-1647)
           Language: English (Regional Setting: English)
System Manufacturer: Dell Computer Corporation
       System Model: Dimension 2400               
               BIOS: Phoenix ROM BIOS PLUS Version 1.10 A05
          Processor: Intel(R) Celeron(R) CPU 2.40GHz
             Memory: 510MB RAM
          Page File: 253MB used, 995MB available
        Windows Dir: C:\WINDOWS
    DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
     DxDiag Version: 5.03.2600.5512 32bit Unicode
------------
DxDiag Notes
------------
  DirectX Files Tab: No problems found.
      Display Tab 1: No problems found.
        Sound Tab 1: No problems found.
          Music Tab: No problems found.
          Input Tab: No problems found.
        Network Tab: No problems found.
--------------------
DirectX Debug Levels
--------------------
Direct3D:    0/4 (n/a)
DirectDraw:  0/4 (retail)
DirectInput: 0/5 (n/a)
DirectMusic: 0/5 (n/a)
DirectPlay:  0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow:  0/6 (retail)
---------------
Display Devices
---------------
        Card name: Intel(R) 82845G/GL/GE/PE/GV Graphics Controller
     Manufacturer: Intel Corporation
        Chip type: Intel(R) 82845G Graphics Controller
         DAC type: Internal
       Device Key: Enum\PCI\VEN_8086&DEV_2562&SUBSYS_01601028&REV_01
   Display Memory: 64.0 MB
     Current Mode: 1024 x 768 (32 bit) (60Hz)
          Monitor: Plug and Play Monitor
  Monitor Max Res: 1600,1200
      Driver Name: ialmrnt5.dll
   Driver Version: 6.14.0010.4342 (English)
      DDI Version: 9 (or higher)
Driver Attributes: Final Retail
 Driver Date/Size: 10/19/2005 08:59:12, 38016 bytes
      WHQL Logo'd: Yes
  WHQL Date Stamp: n/a
              VDD: n/a
         Mini VDD: ialmnt5.sys
    Mini VDD Date: 10/19/2005 08:59:12, 807998 bytes
Device Identifier: {D7B78E66-6622-11CF-6E63-6A21A0C2CB35}
        Vendor ID: 0x8086
        Device ID: 0x2562
        SubSys ID: 0x01601028
      Revision ID: 0x0001
      Revision ID: 0x0001
      Video Accel: 
 Deinterlace Caps: n/a
         Registry: OK
     DDraw Status: Enabled
       D3D Status: Enabled
       AGP Status: Not Available
DDraw Test Result: Not run
 D3D7 Test Result: Not run
 D3D8 Test Result: Not run
 D3D9 Test Result: Not run
-------------
Sound Devices
-------------
            Description: SoundMAX Digital Audio
 Default Sound Playback: Yes
 Default Voice Playback: Yes
            Hardware ID: PCI\VEN_8086&DEV_24C5&SUBSYS_01601028&REV_01
        Manufacturer ID: 65535
             Product ID: 65535
                   Type: WDM
            Driver Name: smwdm.sys
         Driver Version: 5.12.0001.7000 (English)
      Driver Attributes: Final Retail
            WHQL Logo'd: Yes
          Date and Size: 3/22/2005 11:08:40, 260224 bytes
            Other Files: 
        Driver Provider: Analog Devices
         HW Accel Level: Full
              Cap Flags: 0xF5F
    Min/Max Sample Rate: 100, 192000
Static/Strm HW Mix Bufs: 33, 32
 Static/Strm HW 3D Bufs: 33, 32
              HW Memory: 0
       Voice Management: Yes
 EAX(tm) 2.0 Listen/Src: Yes, Yes
   I3DL2(tm) Listen/Src: Yes, Yes
Sensaura(tm) ZoomFX(tm): Yes
               Registry: OK
      Sound Test Result: Not run