Sports Interaction - They offer a nice sign up bonus, as well as a rewarding comp program. They offer 24 hours a day 7 days a week toll free phone support from anywhere in Canada.
You can call them 24 hours a day 7 days a week. And best of all the call center is located in MONTREAL. You can find people who can speak proper English. They are super responsive and always ready to assist players.
They are also the first online sports book to have been fully regulated and licensed in North America.
Below are some screenshots of the website: