NEED REALLY HELP WITH THIS GUYS

What's your budget?

What's your monitor's resolution?

Answer these and i may be able to answer yours  

Uber

i wouldn't be so concern about my monitor res
but i can spend some money if that wt u mean
not too much but i can deal with it ,
the question is im confused between ATI&nVidia

Your budget is your limit. Tell us your maximum amount and it will help us. Also what is your psu?. Uber is asking for your monitor resolution because gaming in higher resolutions needs a more powerfull graphics card. Answer those questions and I'll get back to you.  

it's LCD 19 inch samsung ,
i don't know the correct amount in USD but i got like 400:1000 egyption pounds , but the 1000 is a bit far , almost the range if u say

Ok so lets assume that you monitor is not HD it will be 1440 x 900, whilst Im just googling for a egyption pounds to Pound sterling, what do you need the new graphics card for? Do you game losts? what games do you play? Thanks

ok 1000 Egyptian pounds is around £100 sterling pounds. Depending on your psu I would suggest a Radeon HD 5670, can you say how many watts you have on the power supply of your computer please?

it's a jambo case , and as i said above Case : Jumpo ( a bit low with lower PS , i know i'll have to change it with higher one for the VGA )
so it's probably wt u thinking is right , i need to change it for a higher one
it's the common one in most cases here (230) i think

and about the games i play most my games in high reso , simply i need VGA coz the built in one can't take it anymore for EX:
WoW i play it with low graphics coz if i raised it my PC would go crazy
i thought if i raised my RAM to the max lvl for my MB can take it would let VGA work fine

something else wt do u think about my PC pc's
is it good ?, do i have to raise it any sooner ?

Its not a bad Pc, Its hard helping you because your english is not really very good, If you mean that your PSU has 230 watts then you are limited because of that and would need to upgrade but as you have such a low budget you might struggle. I ran a Radeon HD 4650 DDr2 512mb on a 220 watt psu with no problems so could consider that. They are normally about £50GBP which would be around 500 Egyptian pounds ( I think ). This card can play wow on medium/high settings with around 40 fps. You have to consider that WoW will only use 2 out of your 4 cores on your processor.

First ,
I'm sorry for my language , it's a bit rusty you can tell  
Second, many of my buddies recommended me to go with G force Cards , and i can upgrade my PSU because i was gonna do it from the beginning but as u said i got limited budget at the first ,
so end of the talk i was thinking of HD 5770 or 9xxx series (nVidia)
What do u think about it ?
should i go for it or not ?
One more thing should i raise my RAM to the max or not

And i apologize for my language again i was a bit hurry couldn't type every thing formal or right

Best answer selected by Ninjakid.