Strangers on the Net

T.J. and his friend Karen buy bootleg computer games from an online friend named "Marky412" they met at an online chatroom for kids. After meeting him, T.J. and Karen are surprised to discover that he is an adult. They think they can trust him, but they soon run into trouble when they discover Mark may be a child molester, causing T.J. to get him and Karen out before they get into a situation they might live to regret. Meanwhile, Marcus and Mo buy a used car that does not seem to run, and have Yvette buy a stake in the car.