Graphics Card On Macbook Pro

[NeedHelpBuildingPC]

So recently I have been looking into gaming laptops as a way of me to be able to game on the go.
I soon realised that to get a good lapop that can play the games I want I would have to spend quite a lot, so I dug out my mid 2012 macbook pro and was wondering if I could upgrade it to play games. I already know how to uprade the ram and I have already boocamped windows on to the device, but this leaves mw with only one problem, the graphics card.
My question is : is it possible to put a phraphics card such as the gtx 980m or the gtx 970m in a macbook pro, and if so, how would I go about doing it.

 

[profoundnoah]

Sadly, if you are going into a laptop build, I'm not quite sure if you can mount a larger card in there. You may want to look if it uses a card in the first place or if it uses integrated graphics.

 

[Bengal Tiger]

Wich macbook pro you own mate?

 

[NeedHelpBuildingPC]

Sadly, if you are going into a laptop build, I'm not quite sure if you can mount a larger card in there. You may want to look if it uses a card in the first place or if it uses integrated graphics.

The laptop uses integrated graphics from the cpu clocked at 2.6GHz, and the macbook pro model is this : http://store.apple.com/uk/buy-mac/macbook-pro?product=MD101B/A&step=config#

Also i'm only asking to put a small nvidia m card inside not a full sized card just to make sure you understand! Thank for the help!