You won't get a decent gaming PC with those specs. The i3 2100 will suffer with CPU intensive games like gta iv, saints row and upcoming ones. Opt for an i5 or if you are in the tight budget, opt for the equally priced amd alternative of i3 2100, they will provide better value with budget processors.
Your graphics card is dead umdergrade. It will suffer with todays games, let alone future proof. Opt for a much bigger model, or go crossfirex (buy 2 of em).
Your motherboard chipset is outdated. It will pull you back from future upgrades. Opt for a z68 chipset motherboard instead.
It will give you more performance, future proof security and less power induce that it will save you money. Your ram choice is ok. You could upgrade it in future anyway.
Psu - buy a 750W or more one. Case - ok Hdd - as you wish.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.