Welcome to the forums!
I recommend that you create a new thread in the System Upgrades
section for the quickest help.
From what I can tell right now, it would be cheaper to build a new computer -- replacing the motherboard would essentially be doing just that. You'd have to buy new RAM and a new processor, and if you replace the video card, you're more than likely going to need a new power supply as well.
Didn't see your links there earlier. That motherboard is an AM3+ AMD motherboard, meaning you'll need an AMD processor for it to work. That processor isn't compatible.
As for the RAM.... it is compatible with that motherboard. Just the processor and motherboard aren't compatible. You'll have to look for an LGA 1155 motherboard, like this (used for reference, I'm in the US):