The program even has a phone and live chat support, but its main tool is self-exclusion. The main purpose of GamStop is to provide aid for players who can’t control how much they play at online casinos and on betting sites. Now membership is among the key requirements not only to get a new license from UK Gambling Commission but not to lose the one the site owns. At the beginning, it was voluntary for casinos and other gambling websites to join GamStop and it was all just about reputation. It’s focused on UK players and has real power only in Great Britain. There are a few organizations in the gambling industry that help problem gamblers to fight their addiction.