Some people think that all use of the Toto site is illegal, but there is a legally operated Toto site. "Toto", which we commonly think, is a legal betting system managed and operated by the National Sports Promotion Corporation. This site is leg... moreSome people think that all use of the Toto site is illegal, but there is a legally operated Toto site. "Toto", which we commonly think, is a legal betting system managed and operated by the National Sports Promotion Corporation. This site is legally operated for the purpose of promoting the national sports. However, the betting amount is limited to 100,000 won.Adults can use the cab portal Toto site with simple certification and membership.