HD 6670 is a really good budget card that can play most games on 1366x768 resolution with medium-high settings.it can even handle less demanding games on 1600x900 resolution. Get the one with GDDR5 memory and not the DDR3 memory. Ddr3 one is lot slower than gddr5 version.
Also get the 1 gb version. Budget cards like hd 6670 are not capable to take advantage of 2 gb memory where it can matter.1 gb is more than enough for hd 6670. There is no performance difference between 1 gb and 2 gb version but there is performance difference between DDR3 and GDDR5 version.
Cost is around Rs.5500. For brands,consider Sapphire,MSI.
Its good enough card, and will run almost every game out there with good enough performance for 1366*768 and lower resolutions, you should be able to play most of the games on high settings for higher resolutions, you will require more powerfull card to play them on high settings, but 6670 HD should perform well on medium settings with most of the games even at high resolutions around that cost, 6670 HD is the best option available Preffered Brands - Sapphire, XFX, MSI, Asus.
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.