Quebar machine Question for Fur Vix and Roman pasta

Hello Vix, Rom, and some others specialists/maniacs

I have now:
Windows xp pro
Pentium(R) D CPU 3.40 ghz intel
2 gig ram
Nvidia GeForce 9500 gt
My screen Phillips 24 in

Why I will change my pc; it is old but very enough for cod1 and uo but the fans on are working a lot and the guy told me we can't go more with this maybe 4-5 years old pc so... and sometimes slow to deal the softwares on.

Offer: and I can't decline this offer $, I know it is very stronger than what I have.
After the tech points you would see before to get it, my point (2)s, is my view card will be enough for some new ealier game?
2- He said to me than for now it is Windows xp on, but I think that I read that wind 7 can't read the cod 1. So, do I keep wind xp on or I look to have wind 7. I saw on the other post about Frank kill machine that some peoples have also beside their pc an other hard drive to keep cod 1 and play it.
I don't think we use wind xp and 7 in the same time but do we use 1 on 1 hard drive and the other on the other one???

My gift to me to shoot easier Romanian

Quad core 2.66 ghz?
8 gig ram
hard disk of 500 gig
will put view card: ati 1 gig ram 4650 hd or hdmi
power supply 650 watts
dvd graving lolll reader and james bond encryptor.

So, is it enough to play solitaire? and maybe some more games if 1 day I decide to try black ops or the last one or Battlefield that someone told me it is more team fight.

I will maybe change my speaker to have better and would i have to ( is it better to ) change my sound card? I like to hear my Bar bullets spliting the wind in stereo to shoot my favorites enemies

If you got time for me I will aprreciate it very much and will not shoot you during 10 min on the field with pleasure

Why I can't decline: $150. not very very used as he bought a platop for his needs and at this price if I do 3 years with it's gonna be paid easily


P.S. With this new machine I apply at microsoft euh no, to Activision to build my Own LAZERBARGUN

Please don't go easier on me... That would ruin the fun. (It's not that hard now)

Everything you have mentioned there would be an upgrade, except for that video card. Get an NVIDIA. I have the NVIDIA GeForce GTX 550Ti 2GB from Best Buy. It costs $170 now.
The reviews I read on the ATI 4650 1GB are horrible. It says even older games lag on it.

Windows XP vs Windows 7:
I have Windows 7, it is pretty much Windows XP, but it looks better. I have no problem running any game on it.

Unless you want to run a studio or you can't hear anything, you don't have to upgrade your sound card.