They are very much incorrect meaning on the bottom of the home page they have a teaser calculator and what is what I did to see if it was indeed worth to play a teaser there or another place and see who has the best odds and based on there Bet Islands did but after I confirmed it turns out it was incorrect and betislands actually has a newer revised lower odds teasers that the only you will find it is if you look at house rules. I just think that is very shady imho