Totally puzzled about Sport Interaction

Sports Interaction sports betting is one of the best sportsbook I have been so far. The Sports Interaction odds are more then I expected. A bit sharp but I think the users are mostly advanced level. I do not recommend for beginners since the bet types are really confusing. Sports Interaction app doesn't have an odd types dictionary but you can easily find a explanatory one in the browser. Although I like the odds and scheme, I want to add that the company is very poor on customer service. No way to talk with sense.