In our review, we've considered the casino's player complaints, estimated revenues, license, games genuineness, customer support quality. Honest information about online gambling that helps you make smart decisions. casino guru complaints. The operator needed a cost-effective way to expand into the new market, spearheaded by localised content and pricing that would appeal to Brazilian players. In our review, we've considered the casino's player complaints, estimated revenues, license, games genuineness, customer support quality. casino guru complaints. Online sports betting firm Betsul has signed a new sponsorship deal with Brazilian first division team Atlético Mineiro. Betsul offers a simple, intuitive and safe interface for players to have fun. Creating the world's most complex independent online casino resource. . They can get access to major world championships, from sports such as football. Betsul has confirmed the appointment of Fernando Garita as its new CEO to spearhead future growth across the Latin American region.