[Trafalgar Law]

So I got bored yesterday of playing Lee Singar in League of Legends (Btw I'm gonna dragon kick your ass all the way to the milkyway). Opening up S4 after 4 months, the patch starts finishes and all.... The game is completely blank, all I see is an image of the Iron thing season 2 something. I reinstalled and it still happens, it will not open up at all, just shows the image and then the boxes for login but nothing else, like everything else is blank past the login screen. Can't choose server or anything.

Anyone know a fix?

Btw if it helps, I'm using Windows 7 Ultimate 64 Bit.