Rationale :
Obviously the problem is that you don't have a video card.
I agree. Good news is, you can pick up a GTX 750ti for around $120. That card will run that game with ease. Of course, if you are going to be playing newer games in the future and want those games to look and run great, you might want to pick up a gtx 760 for around $220. That is of course, if you are on a budget. If you are rich, then by all means, get a 770 or 780, haha.