I spilled coffee on my keyboard. Now, some of my keys don't work. Namely, my apostrophe key, the letter "p", my return key, and delete. Also both slashes. And my arrows, save for Mr. Right. My question is this: am I screwed? is there any chance I can restore function to these? I have a nice big bottle of isopropyl alcohol at my disposal and I can pretty much have my way with this thing. It's beyond warranty so, short of blowing it up, I'm not too worried about any minor damage I might do to it. Anyway, if anyone can throw out some advice, whether it's "this is how you fix it," or "toss it through a window," I would be endlessly grateful. Thanks much!