All you have to do to play the game is toss a coin into the vending machine. The person who posts after you will tell you what SSB-related thing you received, and then they may toss a coin too.
For example:
Person 1
*tosses coin*
Person 2
You get Mario's cap.
*tosses coin*
*tosses coin*
Person 1
You get Link's sword.
I have: Mario's cap.
*tosses coin*
I have: Mario's cap.
*tosses coin*
Get it? (Note: it doesn't have to actually be able to fit in a vending machine, or be a tangible thing. Be creative!)
*tosses coin*
