Need advice from notebook experts

Hi, I'm planning on purchasing a new notebook and I was wondering which CPU to get if I'm going to use it primarily for gaming and will always have access to a power socket. So which CPU is for me? Pentium M, Pentium 4M, Pentium 4 or Celeron?
Also, I know the video card is very important, so I sorted the video cards from worst to best, please correct me if i made any mistakes.

Integrated Graphics
ATI Mobility Radeon 7500
NVIDIA GeForce4 Go 440
ATI Mobility Radeon 9000
nVidia GeForce4 Go 4200
nVidia QuadroFX Go 5200
nVidia GeForceFX Go 5600
Ati Mobility Radeon 9600

 

if it is going to be use for gamming i suggest the following brand alien ware thry are so good because the entire alein line is built for gaming and the laptops from them feature upgradable graphics a feature rare in laptops

 

also, money is an object, so i cant spend 2000+ CDN dollars (or 1500+ US)