LAPTOP HELP

Newbee here. I need to get a laptop which I will be running 20/20 design on. For those of you who don't know it is Kitchen and Bath Design software.

I really need help with this, don't have much money but these are approximate specs I need:

***Graphic Card:**** must have NVidia GeForce or ATI Radeon with 256 MB or more dedicated memory
(3D OpenGL accelerator and DirectX compatible)

Processor: Intel Core 2 Duo T7400 @ 2.16 GHz or equivalent AMD Athlon or higher

Hard Drive: 7200 RPM drive with 4 GB or more free disk space
DVD-Rom Drive: 8X DVD or higher