OHOH AND During your date with Lane, try to choose options that lean towards him or flirt with him as much as possible!!! Be close enough to Lane so that BB can show up with a sullen face; otherwise, you'll enter the branch line where the two shake hands.
I'm not sure how much I can say without revealing too much information... All I can say is that the secret code is hidden in the explorable Mad Dog convenience store in shift2. Find it and do as spar0w says... remove the Spaces between words and put all the letters in lowercase... then use it as your name... Good luck to you sweetie<3