For street football you can buy specific shoes for better performance and you can buy yourself a ball but usually they have those on the place.
The street football court should have as measures 21 meters long and 16 meters wide. The game should be divided into two parts, each of 7 minutes.
Each team has 4 players in the field, 1 being their goalkeeper and they can be male, female or mixed. There are 2 referees in this game. If goalkeeper scores a goal, it is not worth a goal.
Yellow card is shown a little different from regular football. The difference is that when you get 2 yellow cards you get a blue card and you are suspended from the game for 2 minutes. You get a yellow card from a dangerous play or from insulting enemy team players.
When you have 2 blue cards or you make a very serious foul you get one red card and you can’t play in that game anymore and your team needs to play with less players. You are also prevented to contribute in the next game.