you dont need video card to play ragnarok anyways. and a GTX970 is way too much for the game. I think your problem is with the game graphics that show you some dots on the map and look twisted right? If that is the case, download dxtory and run it on the back of the game. I have the same video card and for me that worked. (if that is your problem). You dont have to buy the premium, just download and run the test or whatever its says.