AFAIK Fortunejack has a sportsbook and is currently offering deposit bonuses. But you should be very careful with deposit bonuses when they seem to be too good to be true. Usually they come with drastic terms and conditions, like wagering the bonus x40 times at least on specific games and odds. While even with 3%HE wagering x40 times a bonus is a losing game. 100 x 40 x 3% = 120