Game Crashes Due To Mouse Clicks?!

[Shakedown7]

Greetings! I recently deleted a character in order to reroll a shaman, however, when I click my race then go to the class - when I try to click on the stats to add into wisdom, my game crashes to window mode. This wouldnt be much of a problem but I cant manipulate the stats while its in this mode, so then I have to alt+enter to fullscreen. Then the vicious cycle starts all over and im left with a feeling of facerolling my keyboard and washing my mouth out with buckshot. Please help!