Well, it really doesn't matter how much good or bad you've done, all that matters is if you trust in Jesus Christ for salvation. You good can't earn you to heaven and your bad can't keep you out. We've all sinned, but Jesus' blood can cleanse you if you repent, turn to Him, and accept Him as Lord. That's the only way to Heaven. Jesus said that He was the way, the truth, and the life and that no one goes to the Father (which includes going to Heaven) except through Him. Just a friendly theological tangent for the day. :)