That opinion found that the Wire Act only prohibited interstate remote gambling when it came to sports betting, and not other forms of online gambling. One of the biggest drivers of legal online betting over the past decade was the 2011 opinion on the Wire Act issued by the US Department of Justice. That means while there are relatively few states with online lottery sales or states where online poker is legal, those numbers are going up fast. For instance, daily fantasy sports sites are offered in the majority of states, while most other forms of online betting have only just begun to be offered in the past few years. The availability of different forms of online gambling varies throughout the USA. States where online gambling is legal and regulated, with more statesĬonsidering legislation to expand betting online each year. The USA, but is quickly growing in popularity. Legal online gambling is relatively new in