|How much did you buy that replacement for?|
hopefully no more then 25 bucks, because for 44 bucks you could have gotten a much better motherboard that would not only support the current processor that you have but it would support even the latest intel quad core processors as well, which your current motherboard won't not to mention dual core processors.
ASRock G31M-S LGA 775 Intel G31 Micro ATX Intel Motherboard
As for the graphics card if you are looking for a decent graphics card at an affordable price then the ATI Radeon 4670 is your best bet.
SAPPHIRE 100255HDMI Radeon HD 4670 512MB 128-bit GDDR3 PCI Express 2.0 x16 HDCP Ready Video Card
Iron Sharpens Iron.