You put down a deposit and use that money to enter tournaments.
http://horsecity.ru/phpBB3/viewtopic.php?f=11&t=436017
https://forum.zweb-apps.xyz/viewtopic.php?t=22017
http://forum.spolokmedikovke.sk/viewtopic....3&t=1226517
http://qrfonline.qrfmag.com/qrfswap/viewtopic.php?t=129689
http://forum.terrassesdelancy.ch/viewtopic.php?t=103563
http://forum.spolokmedikovke.sk/viewtopic....8&t=1138158
http://horsecity.ru/phpBB3/viewtopic.php?f=10&t=378606
http://forum.bandingklub.cz/viewtopic.php?f=41&t=1634126
https://www.2003cs.com/thread-187246-1-1.html
https://www.ww2.site/forum/viewtopic.php?t=33368
http://telegramguide.org/thread-5959-1-1.html