I'm actually pretty sure I have that exact motherboard in my current computer.
So.

Then where do you need a motherboard? You don't need a better motherboard if you have that because it pretty much doesn't affect performance almost at all..

Are you sure? What CPU you currently have in your PC?

I was wrong.
After digging around in my computer, I found that I had the MSI A58M E33, which is very much similar minus the fact that it has less USB ports, and is USB 2.0 (I think) compared to the P33's 3.0 USB.
So I'll definitely be replacing it and stuffing it away in a box labelled "piece of shit."
I am very much appreciating the help from you Hunter.
So, currently, I'm looking at purchasing the MSI H81M-P33 and the Intel I3.

No problem. Anytime : )