In Spain, the liberalization and legalizalisation of online games, provided by the Act for January 2012, was postponed in June 2012. The licensing by the regulator is in preparation. These licenses may relate to all kinds of games including sports betting and casino games, excluding slot machines. But the Spanish tax services informed that an implied condition of approval of an operator candidate for obtaining a licence existed: payment of taxes due in Spain. However, many companies, whose headquarters is located in another country, have high arrears of taxes calculated by the administration. It can be noticed that the fiscal interests of the States is a key element in the regulation of the games, that can interfere with the mechanism, which appears however distinct from the approval by the regulator.