Better odds – without all the overhead and upkeep that comes with running a building, online gambling sites can offer better odds and still make money Variety – online casinos can offer more types of slots and table games than even the most massive brick-and-mortar spot could ever dream of having the floor space for FBI — Online Gambling Is Illegal We’ve also had success against companies supporting the money flows behind virtual gambling. In January, for example, two Canadians were charged with operating an Internet payment services company that transferred billions of dollars in illegal gambling proceeds between U.S. citizens and the owners of online gambling sites outside the country.