i am so screwed unless i find the key fast
First off I want to applaud your drive for self-improvement. Mixbabe is right. You need to stop talking badly about yourself. Confidence is as necessary for acing the LSAT as any tips that you can find in a prep book.
But I am a bit worried about your wording here. I hope you aren't looking for some hidden "trick" in the LSAT that will suddenly make it easier. Eventually you will start to see patterns of course, but that is after taking multiple practice tests. Use the search function to find LSAT study tips. There is a ton of info on this site.