$550-600 to spend - What should i buy? *Full details of old computer*

Yes i have already made a thread but this is a new thread that should be more clear on what i need to buyIll cut to the chase i have $550-600 to spend to upgrade my computer;
106 Celeron D 352 3.2GHz
533MHz FSB, 512KB CacheComputers link - http://www.pcworld.co.uk/martprd/store/pcw_page.jsp?BV_SessionID=@@@@2015968973.1184878305@@@@%26BV_EngineID=ccccaddlhiiefelcflgceggdhhmdgmk.0%26page=Product%26fm=null%26sm=null%26tm=null%26sku=986891%26category_oid=Yeh, yeh its rubbish.Some one reccomended this last time but i wasnt sure if it would fit in my current case?''Celerons are not very good.....you wanna spend $600 there are my suggestions Antec with 500W PSU-$130
http://www.newegg.com/Product/Product.aspx?Item=N82E16811129158
Gigabyte GA-965-DS3-$110
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128012
Intel Coe 2 Duo E4400-Dropping to $113 on July 22nd
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115014
2GB Corsair XMS2 DDR2 667 RAM-$85
http://www.newegg.com/Product/Product.aspx?Item=N82E16820145015
EVGA 8600GTS-$165
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130084'' Please help what i should buy, or what i should change.I have been reccomended to get a new desktop; ''Acer Aspire E700-UQ660A Minitower'' it is $750 but i am still not sure wiether what i should buy any more suggestions/improvements? maybe a different desktop better for cheaper or a desktop with stuff i wouldnt really need (like less hard drive this one has 500gb maybe less will make it cheaper?)$550-600 to spend - What should i buy? *Full details of old computer*
Change only the mobo with a P35 DS3 $550-600 to spend - What should i buy? *Full details of old computer*
Get a 8600GT instead and get a GA-P35-DS3R.
Will my old computer be able to surpport this?
Personally, I would just save for a new computer.No amount of upgrading will enable that comp. to play games such as Crysis, UT3, and BioShock.Another $600 and you could build a great DX10 rig.
Hmm but i need to upgrade another $600 i am only 15 -.-
[QUOTE=''kier1992'']Hmm but i need to upgrade another $600 i am only 15 -.-[/QUOTE]I know wht you mean. I was in your same position when I was 15 (crap computer, not much money), but by the time my 16th birthday rolled around, I was able to build the comp. in my sig. Trust me, if you can wait, you'll be happy you did.
^^^ i dont get $600 for christmas and birthday and i certainly want be spending 1.200 on a computer unless i have a job; so ill stick with upgrades
[QUOTE=''kier1992''] Yes i have already made a thread but this is a new thread that should be more clear on what i need to buyIll cut to the chase i have $550-600 to spend to upgrade my computer;
106 Celeron D 352 3.2GHz
533MHz FSB, 512KB CacheComputers link - http://www.pcworld.co.uk/martprd/store/pcw_page.jsp?BV_SessionID=@@@@2015968973.1184878305@@@@%26BV_EngineID=ccccaddlhiiefelcflgceggdhhmdgmk.0%26page=Product%26fm=null%26sm=null%26tm=null%26sku=986891%26category_oid=Yeh, yeh its rubbish.Some one reccomended this last time but i wasnt sure if it would fit in my current case?''Celerons are not very good.....you wanna spend $600 there are my suggestions Antec with 500W PSU-$130
http://www.newegg.com/Product/Product.aspx?Item=N82E16811129158
Gigabyte GA-965-DS3-$110
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128012
Intel Coe 2 Duo E4400-Dropping to $113 on July 22nd
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115014
2GB Corsair XMS2 DDR2 667 RAM-$85
http://www.newegg.com/Product/Product.aspx?Item=N82E16820145015
EVGA 8600GTS-$165
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130084'' Please help what i should buy, or what i should change.[/QUOTE]look at thislink
[QUOTE=''Blinblingthing''][QUOTE=''kier1992''] Yes i have already made a thread but this is a new thread that should be more clear on what i need to buyIll cut to the chase i have $550-600 to spend to upgrade my computer;
106 Celeron D 352 3.2GHz
533MHz FSB, 512KB CacheComputers link - http://www.pcworld.co.uk/martprd/store/pcw_page.jsp?BV_SessionID=@@@@2015968973.1184878305@@@@%26BV_EngineID=ccccaddlhiiefelcflgceggdhhmdgmk.0%26page=Product%26fm=null%26sm=null%26tm=null%26sku=986891%26category_oid=Yeh, yeh its rubbish.Some one reccomended this last time but i wasnt sure if it would fit in my current case?''Celerons are not very good.....you wanna spend $600 there are my suggestions Antec with 500W PSU-$130
http://www.newegg.com/Product/Product.aspx?Item=N82E16811129158
Gigabyte GA-965-DS3-$110
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128012
Intel Coe 2 Duo E4400-Dropping to $113 on July 22nd
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115014
2GB Corsair XMS2 DDR2 667 RAM-$85
http://www.newegg.com/Product/Product.aspx?Item=N82E16820145015
EVGA 8600GTS-$165
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130084'' Please help what i should buy, or what i should change.[/QUOTE]look at thislink[/QUOTE]Not bad, but by July 22nd it would be cheaper just to build.
How about this, build a whole new system...but dont go overboard with everything...and just get what you need to be able to play games at mid to high...the 8600GT is only 130 bucks...and just upgrade whenever you can. Use your existing HDD and use its OS on the new build...that`ll save some money.