Offline marketing is actually a very good way to bring in customers. You dont even have to be in vegas to stand on a corner and give out flyers – just goto your local casino. Wal Mart may be a little harder considering many people you are around may not be “gamblers” or “player’s”..But the idea of standing on a corner in vegas or at a casino is great..Also, get friends involved and ask them to help you and tell people they know..etc..