A sign-up bonus refers to an offer that casino gives to new customers once they sign up on their site. Casinos use these bonuses to attract new customers and provide them with some funds to start betting. Sign-up bonuses are not withdraw-able and should be used within a timelimit, depending on the casino.
El Salvador is among the smallest Central American states. Once a part of the mighty Mayan empire, it still houses plenty of archaeological treasures for scientists and tourists to appreciate. While gambling is a difficult subject in El Salvador and brick-and-mortar casinos are all but banned, there seems to be no regulation on mobile casinos.